Q: Is 5,438,449 a Prime Number?
A: No, 5,438,449 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 5438449 can be evenly divided by 1 601 9,049 and 5,438,449, with no remainder.
Since 5,438,449 cannot be divided by just 1 and 5,438,449, it is not a prime number.