Q: Is 5,509,395 a Prime Number?
A: No, 5,509,395 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 5509395 can be evenly divided by 1 3 5 9 15 45 191 573 641 955 1,719 1,923 2,865 3,205 5,769 8,595 9,615 28,845 122,431 367,293 612,155 1,101,879 1,836,465 and 5,509,395, with no remainder.
Since 5,509,395 cannot be divided by just 1 and 5,509,395, it is not a prime number.