The Quran is the most widely read and memorised book in the world.
Muslims recite it in every prayer, children memorise it from a young age and scholars have studied it for more than fourteen centuries.
Yet many people, including many Muslims, know surprisingly little about the basic facts of the Quran itself.
How many surahs does it contain? How long did revelation take?
Why is it divided into juz? What makes its preservation unique?
This article gathers 25 key facts about the Quran, organised into clear sections, so that you, your children and your family can know the Book of Allah better.
Facts About Revelation
1. The Quran is the word of Allah
Muslims believe the Quran is the literal speech of Allah, revealed to the Prophet Muhammad ﷺ. It is not the words of the Prophet ﷺ or of any human author.
2. It was revealed through the angel Jibreel
The angel Jibreel brought the revelation from Allah to the Prophet ﷺ. He also reviewed the Quran with the Prophet ﷺ every Ramadan.
3. Revelation began in the cave of Hira
The first revelation came to the Prophet ﷺ in the cave of Hira, on a mountain near Makkah, when he was around forty years old.
4. The first word revealed was “Read”
The first verses revealed were the opening verses of Surah Al-Alaq, beginning with the command “Read” (Iqra). This shows the importance of knowledge in Islam.
5. Revelation lasted about 23 years
The Quran was revealed gradually over around twenty-three years, often in response to events, questions and needs of the community.
6. It was first sent down on Laylat al-Qadr
The Quran was first sent down on the Night of Decree in Ramadan, a night described in the Quran as better than a thousand months.
Facts About Structure
7. The Quran has 114 surahs
The Quran is divided into 114 chapters, called surahs. They vary greatly in length.
8. The longest surah is Al-Baqarah
Surah Al-Baqarah, the second surah, is the longest, with 286 verses.
9. The shortest surah is Al-Kawthar
Surah Al-Kawthar has just three short verses, making it the shortest surah.
10. It contains over 6,000 verses
The Quran contains more than six thousand verses, called ayat. The commonly cited count is 6,236, though counting methods differ slightly in how some verses are divided.
11. It is divided into 30 juz
For ease of reading, the Quran is divided into thirty equal parts called juz.
Reading one juz a day completes the Quran in a month, which is why many Muslims read a juz daily in Ramadan.
12. Each juz has two hizb
Each juz is further divided into two parts called hizb, and these are divided into quarters. These divisions help readers plan their recitation and revision.
13. Surahs are Makki or Madani
Surahs revealed before the migration to Madinah are called Makki, and those revealed after are called Madani.
Makki surahs often focus on faith, the oneness of Allah and the Hereafter. Madani surahs often include guidance for community life, law and society.
14. The order is not chronological
The surahs are not arranged in the order they were revealed.
Their arrangement was taught by the Prophet ﷺ, and the long surahs generally appear earlier while the shorter surahs come towards the end.
15. Every surah but one begins with Bismillah
Every surah begins with “Bismillah ir-Rahman ir-Raheem” except Surah At-Tawbah. Surah An-Naml contains the Bismillah twice: at its start and within a verse.
Summary Table of Key Numbers
| Fact | Number |
|---|---|
| Surahs | 114 |
| Verses (common count) | 6,236 |
| Juz | 30 |
| Hizb | 60 |
| Years of revelation | About 23 |
| Longest surah | Al-Baqarah (286 verses) |
| Shortest surah | Al-Kawthar (3 verses) |
| Surahs without Bismillah at the start | 1 (At-Tawbah) |
Facts About Language
16. The Quran is in Arabic
The Quran was revealed in clear Arabic. Translations help people understand its meaning, but the Arabic text is the Quran itself.
17. Translations are interpretations of meaning
Any translation is an attempt to convey meaning in another language. That is why Muslims recite the Quran in Arabic in prayer, while using translations to understand it.
18. Its style is unique
The Quran’s language is neither poetry nor ordinary prose. Its style, rhythm and eloquence amazed the Arabs of its time, who were masters of language.
The Quran challenged people to produce even one surah like it.
Facts About Preservation
19. It was memorised from the beginning
The Companions memorised the Quran as it was revealed. Memorisation has been central to its preservation ever since.
20. It was also written down during the Prophet’s lifetime
Scribes wrote down verses as they were revealed, on materials such as parchment, bones and palm leaves.
21. It was compiled into one book
After the Prophet’s death, the Quran was gathered into a single compiled copy during the time of Abu Bakr.
Later, during the time of Uthman, standardised copies were made and sent to different regions.
22. Millions have memorised it
Today, millions of people around the world have memorised the entire Quran. Many are children who memorise it before they become adults.
No other book is memorised by so many people.
23. It is recited with chains of transmission
Teachers pass on recitation to students through unbroken chains, called sanad, reaching back to the Prophet ﷺ. This oral tradition protects not only the words but also how they are pronounced.
Facts About Recitation and Worship
24. It is recited in every prayer
Muslims recite Surah Al-Fatiha in every unit of prayer, and add other surahs or verses in many prayers. The Quran is therefore recited by millions of people many times every day.
25. Every letter carries reward
The Prophet ﷺ taught that each letter recited from the Quran brings a good deed, multiplied many times. This encourages Muslims to read regularly, however slowly they read.
Bonus Facts for Curious Learners
Surah Al-Fatiha has many names
Surah Al-Fatiha is known by several names, including Umm al-Kitab (the Mother of the Book) and As-Sab’ al-Mathani (the Seven Oft-Repeated Verses).
Surah Al-Ikhlas carries special value
The Prophet ﷺ described Surah Al-Ikhlas as equal to a third of the Quran in reward, because it summarises the oneness of Allah.
Ayat al-Kursi is a great verse
Ayat al-Kursi, verse 255 of Surah Al-Baqarah, is described as the greatest verse in the Quran.
Surah Yasin is often called the heart of the Quran
This description appears in narrations that many Muslims are familiar with, and Surah Yasin is widely read and memorised.
Many prophets are named
The Quran mentions twenty-five prophets by name, including Adam, Nuh, Ibrahim, Musa, Isa and Muhammad, peace be upon them all.
Maryam has a surah named after her
Maryam, the mother of Prophet Isa, is the only woman mentioned by name in the Quran, and a whole surah carries her name.
Why These Facts Matter
Knowing facts about the Quran is not just general knowledge.
It builds appreciation
Understanding how the Quran was revealed and preserved deepens our respect for it.
It helps with planning
Knowing about juz and hizb helps you plan reading and memorisation goals.
It supports teaching children
Children love facts. Sharing them makes learning about the Quran exciting.
It strengthens confidence
Knowing the Quran’s history helps Muslims answer questions from friends and colleagues confidently.
Fun Ways to Learn These Facts With Children
- Quiz nights. Ask family members questions about surahs and numbers.
- Fact cards. Write one fact on each card and read one daily.
- Juz charts. Create a chart showing the 30 juz and colour each one as you read it.
- Surah hunts. Find the longest and shortest surahs in the Mushaf together.
- Story time. Share the story of the first revelation in the cave of Hira.
From Knowing About the Quran to Knowing the Quran
Facts are a wonderful starting point, but the greatest benefit comes from reading the Quran itself.
Learn to read it
If you cannot yet read Arabic, start with the Noorani Qaida and then move to reading the Quran.
Read it correctly
Tajweed helps you recite as the Quran was revealed.
Understand it
Read the translation and simple explanation of the surahs you recite.
Live by it
Let its guidance shape your character and choices.
More Facts About Surahs and Verses
The first surah in the Mushaf
Surah Al-Fatiha is the first surah in the Mushaf, though it was not the first revealed. It is recited in every unit of every prayer.
The last surah in the Mushaf
Surah An-Nas is the final surah. Together with Surah Al-Falaq, it is known as one of the two surahs of protection.
The longest verse
The longest verse in the Quran is verse 282 of Surah Al-Baqarah, which deals with recording debts. It shows the Quran’s care for justice in everyday dealings.
Surahs named after prophets
Several surahs are named after prophets, including Yunus, Hud, Yusuf, Ibrahim, Nuh and Muhammad ﷺ.
Surahs named after animals and insects
Some surahs carry names such as Al-Baqarah (the Cow), An-Nahl (the Bee), An-Naml (the Ant), Al-Ankabut (the Spider) and Al-Fil (the Elephant).
Each name relates to a story or theme in the surah.
Surahs that begin with letters
Twenty-nine surahs begin with separated letters, such as Alif Lam Meem. Their full meaning is known to Allah, and scholars have offered reflections on their purpose.
Facts About the Mushaf
The common 604-page layout
Many widely used Mushafs follow a layout of around 604 pages, with each juz spread over about 20 pages.
Memorisers often use the same layout so they can remember where verses appear on each page.
Pages ending with verses
In many such Mushafs, each page ends at the end of a verse. This helps memorisers revise page by page.
Stopping signs
The Mushaf includes small signs that guide readers on where to stop and where to continue. Learning these signs is part of Tajweed.
Sajdah markers
There are verses of prostration in the Quran. When reciting these verses, it is recommended to prostrate. The Mushaf marks these places.
Facts About Learning the Quran
Starting with the Qaida
Most learners begin with a primer such as the Noorani Qaida, which teaches letters, vowel marks and joining before moving to the Quran.
Reading before memorising
Learning to read accurately from the Mushaf makes memorisation easier and more accurate.
Tajweed is part of reading
Tajweed is not an optional extra. It describes how each letter should be pronounced so that the Quran is recited as it was revealed.
Learning at any age
Children, adults and elderly learners all learn to read the Quran. Many people learn to read for the first time in their forties, fifties or later.
Fact Quiz for Families
Test yourself and your family with these questions:
- How many surahs are in the Quran?
- Which surah is the longest?
- Which surah is the shortest?
- Which surah does not begin with Bismillah?
- In which cave did revelation begin?
- How many juz are in the Quran?
- Which woman is mentioned by name in the Quran?
- Which verse is described as the greatest verse?
Answers: 114; Al-Baqarah; Al-Kawthar; At-Tawbah; Hira; 30; Maryam; Ayat al-Kursi.
Frequently Asked Questions
How many words are in the Quran?
Counts vary depending on the method, but the Quran contains roughly 77,000 words.
How long does it take to read the whole Quran?
At a steady pace, reading the entire Quran takes around 20 to 30 hours. Reading one juz a day completes it in a month.
Why is the Quran divided into 30 parts?
The division makes it easier to read the Quran in a month, especially in Ramadan, and helps with planning revision.
Is the Quran the same everywhere in the world?
Yes. The text of the Quran is the same in every country. Different recitation styles exist, all transmitted through authentic chains.
Can children memorise the whole Quran?
Yes. Many children complete memorisation before adulthood with a structured plan and a dedicated teacher.
What is the best way to start learning the Quran?
Begin with a qualified teacher, starting with the Arabic letters and moving step by step to reading the Quran fluently.
Final Thoughts
These facts about the Quran reveal a book unlike any other: revealed over twenty-three years, structured into 114 surahs and 30 juz, preserved through both writing and memorisation and recited by millions every day.
But the Quran is not only a book to know about. It is a book to read, understand and live by.
Let these facts inspire you to open the Mushaf more often, learn to read it correctly and share its beauty with your family.
Turn knowing about the Quran into reading it fluently.