Q: Is 1,167,225 a Prime Number?
A: No, 1,167,225 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 1167225 can be evenly divided by 1 3 5 15 25 75 79 197 237 395 591 985 1,185 1,975 2,955 4,925 5,925 14,775 15,563 46,689 77,815 233,445 389,075 and 1,167,225, with no remainder.
Since 1,167,225 cannot be divided by just 1 and 1,167,225, it is not a prime number.