Q: Is 1,609,442 a Prime Number?
A: No, 1,609,442 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 1609442 can be evenly divided by 1 2 29 58 27,749 55,498 804,721 and 1,609,442, with no remainder.
Since 1,609,442 cannot be divided by just 1 and 1,609,442, it is not a prime number.