14918017 has 2 divisors, whose sum is σ = 14918018. Its totient is φ = 14918016.

The previous prime is 14918011. The next prime is 14918041. The reversal of 14918017 is 71081941.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13535041 + 1382976 = 3679^2 + 1176^2 .

It is a cyclic number.

It is not a de Polignac number, because 14918017 - 2²³ = 6529409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14918017.

It is not a weakly prime, because it can be changed into another prime (14918011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7459008 + 7459009.

It is an arithmetic number, because the mean of its divisors is an integer number (7459009).

Almost surely, 2^14918017 is an apocalyptic number.

It is an amenable number.

14918017 is a deficient number, since it is larger than the sum of its proper divisors (1).

14918017 is an equidigital number, since it uses as much as digits as its factorization.

14918017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 31.

The square root of 14918017 is about 3862.3848850160. The cubic root of 14918017 is about 246.1710808971.

Adding to 14918017 its reverse (71081941), we get a palindrome (85999958).

The spelling of 14918017 in words is "fourteen million, nine hundred eighteen thousand, seventeen".