Q: Is 1,074,438 a Prime Number?
A: No, 1,074,438 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 1074438 can be evenly divided by 1 2 3 6 9 18 27 54 101 197 202 303 394 591 606 909 1,182 1,773 1,818 2,727 3,546 5,319 5,454 10,638 19,897 39,794 59,691 119,382 179,073 358,146 537,219 and 1,074,438, with no remainder.
Since 1,074,438 cannot be divided by just 1 and 1,074,438, it is not a prime number.