Q: Is 1,067,432 a Prime Number?
A: No, 1,067,432 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 1067432 can be evenly divided by 1 2 4 8 29 43 58 86 107 116 172 214 232 344 428 856 1,247 2,494 3,103 4,601 4,988 6,206 9,202 9,976 12,412 18,404 24,824 36,808 133,429 266,858 533,716 and 1,067,432, with no remainder.
Since 1,067,432 cannot be divided by just 1 and 1,067,432, it is not a prime number.