14918955 has 16 divisors (see below), whose sum is σ = 24516384. Its totient is φ = 7741440.

The previous prime is 14918947. The next prime is 14918983. The reversal of 14918955 is 55981941.

It is not a de Polignac number, because 14918955 - 2³ = 14918947 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12886 + ... + 13995.

It is an arithmetic number, because the mean of its divisors is an integer number (1532274).

Almost surely, 2^14918955 is an apocalyptic number.

14918955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14918955 is a deficient number, since it is larger than the sum of its proper divisors (9597429).

14918955 is a wasteful number, since it uses less digits than its factorization.

14918955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26926.

The product of its digits is 64800, while the sum is 42.

The square root of 14918955 is about 3862.5063106745. The cubic root of 14918955 is about 246.1762402878.

The spelling of 14918955 in words is "fourteen million, nine hundred eighteen thousand, nine hundred fifty-five".