14979655 has 8 divisors (see below), whose sum is σ = 18315072. Its totient is φ = 11757408.

The previous prime is 14979649. The next prime is 14979667. The reversal of 14979655 is 55697941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14979655 - 2⁹ = 14979143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27999 + ... + 28528.

It is an arithmetic number, because the mean of its divisors is an integer number (2289384).

Almost surely, 2^14979655 is an apocalyptic number.

14979655 is a deficient number, since it is larger than the sum of its proper divisors (3335417).

14979655 is an equidigital number, since it uses as much as digits as its factorization.

14979655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56585.

The product of its digits is 340200, while the sum is 46.

The square root of 14979655 is about 3870.3559267850. The cubic root of 14979655 is about 246.5096567964.

The spelling of 14979655 in words is "fourteen million, nine hundred seventy-nine thousand, six hundred fifty-five".