55179268 has 12 divisors (see below), whose sum is σ = 101646160. Its totient is φ = 26137512.

The previous prime is 55179251. The next prime is 55179301. The reversal of 55179268 is 86297155.

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 3 ways as a sum of consecutive naturals, for example, 362946 + ... + 363097.

Almost surely, 2^55179268 is an apocalyptic number.

It is an amenable number.

55179268 is a deficient number, since it is larger than the sum of its proper divisors (46466892).

55179268 is a wasteful number, since it uses less digits than its factorization.

55179268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726066 (or 726064 counting only the distinct ones).

The product of its digits is 151200, while the sum is 43.

The square root of 55179268 is about 7428.2749006751. The cubic root of 55179268 is about 380.7079783912.

The spelling of 55179268 in words is "fifty-five million, one hundred seventy-nine thousand, two hundred sixty-eight".