55179464 has 16 divisors (see below), whose sum is σ = 103553520. Its totient is φ = 27565200.

The previous prime is 55179451. The next prime is 55179493. The reversal of 55179464 is 46497155.

55179464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 9539 + ... + 14189.

It is an arithmetic number, because the mean of its divisors is an integer number (6472095).

Almost surely, 2^55179464 is an apocalyptic number.

It is an amenable number.

55179464 is a deficient number, since it is larger than the sum of its proper divisors (48374056).

55179464 is a wasteful number, since it uses less digits than its factorization.

55179464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6140 (or 6136 counting only the distinct ones).

The product of its digits is 151200, while the sum is 41.

The square root of 55179464 is about 7428.2880934977. The cubic root of 55179464 is about 380.7084291563.

The spelling of 55179464 in words is "fifty-five million, one hundred seventy-nine thousand, four hundred sixty-four".