Q: Is 3,388,775 a Prime Number?
A: No, 3,388,775 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 3388775 can be evenly divided by 1 5 13 25 65 325 10,427 52,135 135,551 260,675 677,755 and 3,388,775, with no remainder.
Since 3,388,775 cannot be divided by just 1 and 3,388,775, it is not a prime number.