Q: Is 5,440,437 a Prime Number?
A: No, 5,440,437 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 5440437 can be evenly divided by 1 3 9 149 447 1,341 4,057 12,171 36,513 604,493 1,813,479 and 5,440,437, with no remainder.
Since 5,440,437 cannot be divided by just 1 and 5,440,437, it is not a prime number.