55135296 has 56 divisors (see below), whose sum is σ = 162092640. Its totient is φ = 18377856.

The previous prime is 55135279. The next prime is 55135303. The reversal of 55135296 is 69253155.

55135296 is a `hidden beast` number, since 5 + 513 + 52 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 55135296.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14226 + ... + 17681.

Almost surely, 2^55135296 is an apocalyptic number.

It is an amenable number.

55135296 is an abundant number, since it is smaller than the sum of its proper divisors (106957344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55135296 is a wasteful number, since it uses less digits than its factorization.

55135296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31928 (or 31912 counting only the distinct ones).

The product of its digits is 40500, while the sum is 36.

The square root of 55135296 is about 7425.3145387923. The cubic root of 55135296 is about 380.6068236121.

The spelling of 55135296 in words is "fifty-five million, one hundred thirty-five thousand, two hundred ninety-six".