14905315 has 4 divisors (see below), whose sum is σ = 17886384. Its totient is φ = 11924248.

The previous prime is 14905309. The next prime is 14905337. The reversal of 14905315 is 51350941.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14905315 - 2⁵ = 14905283 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1490527 + ... + 1490536.

It is an arithmetic number, because the mean of its divisors is an integer number (4471596).

Almost surely, 2^14905315 is an apocalyptic number.

14905315 is a deficient number, since it is larger than the sum of its proper divisors (2981069).

14905315 is an equidigital number, since it uses as much as digits as its factorization.

14905315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2981068.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 14905315 is about 3860.7402140004. The cubic root of 14905315 is about 246.1011933030.

The spelling of 14905315 in words is "fourteen million, nine hundred five thousand, three hundred fifteen".