Q: Is 3,643,764 a Prime Number?
A: No, 3,643,764 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 3643764 can be evenly divided by 1 2 3 4 6 12 303,647 607,294 910,941 1,214,588 1,821,882 and 3,643,764, with no remainder.
Since 3,643,764 cannot be divided by just 1 and 3,643,764, it is not a prime number.