Q: Is 3,641,415 a Prime Number?
A: No, 3,641,415 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 3641415 can be evenly divided by 1 3 5 15 31 41 93 123 155 191 205 465 573 615 955 1,271 2,865 3,813 5,921 6,355 7,831 17,763 19,065 23,493 29,605 39,155 88,815 117,465 242,761 728,283 1,213,805 and 3,641,415, with no remainder.
Since 3,641,415 cannot be divided by just 1 and 3,641,415, it is not a prime number.