Q: Is 4,920,491 a Prime Number?
A: No, 4,920,491 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 4920491 can be evenly divided by 1 131 37,561 and 4,920,491, with no remainder.
Since 4,920,491 cannot be divided by just 1 and 4,920,491, it is not a prime number.