55652512 has 24 divisors (see below), whose sum is σ = 111900096. Its totient is φ = 27233472.

The previous prime is 55652507. The next prime is 55652561. The reversal of 55652512 is 21525655.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16998 + ... + 20005.

It is an arithmetic number, because the mean of its divisors is an integer number (4662504).

Almost surely, 2^55652512 is an apocalyptic number.

It is an amenable number.

55652512 is an abundant number, since it is smaller than the sum of its proper divisors (56247584).

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

55652512 is a wasteful number, since it uses less digits than its factorization.

55652512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37060 (or 37052 counting only the distinct ones).

The product of its digits is 15000, while the sum is 31.

The square root of 55652512 is about 7460.0611257549. The cubic root of 55652512 is about 381.7932600239.

The spelling of 55652512 in words is "fifty-five million, six hundred fifty-two thousand, five hundred twelve".