Q: Is 9,678,075 a Prime Number?
A: No, 9,678,075 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 9678075 can be evenly divided by 1 3 5 11 15 25 33 55 75 165 275 825 11,731 35,193 58,655 129,041 175,965 293,275 387,123 645,205 879,825 1,935,615 3,226,025 and 9,678,075, with no remainder.
Since 9,678,075 cannot be divided by just 1 and 9,678,075, it is not a prime number.