Q: Is 3,645,724 a Composite Number?
A: Yes, 3,645,724 is a composite number.
The number 3,645,724 can be evenly divided by 1 2 4 31 62 124 29,401 58,802 117,604 911,431 1,822,862 and 3,645,724, with no remainder.
Since 3,645,724 cannot be divided by just 1 and 3,645,724, it is a composite number.