Q: Is 1,073,409 a Prime Number?
A: No, 1,073,409 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 1073409 can be evenly divided by 1 3 43 53 129 157 159 471 2,279 6,751 6,837 8,321 20,253 24,963 357,803 and 1,073,409, with no remainder.
Since 1,073,409 cannot be divided by just 1 and 1,073,409, it is not a prime number.