55925552 has 20 divisors (see below), whose sum is σ = 108586800. Its totient is φ = 27903168.

The previous prime is 55925539. The next prime is 55925579. The reversal of 55925552 is 25552955.

55925552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

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, 4574 + ... + 11522.

It is an arithmetic number, because the mean of its divisors is an integer number (5429340).

Almost surely, 2^55925552 is an apocalyptic number.

It is an amenable number.

55925552 is a deficient number, since it is larger than the sum of its proper divisors (52661248).

55925552 is a wasteful number, since it uses less digits than its factorization.

55925552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7460 (or 7454 counting only the distinct ones).

The product of its digits is 112500, while the sum is 38.

The square root of 55925552 is about 7478.3388529807. The cubic root of 55925552 is about 382.4166210104.

The spelling of 55925552 in words is "fifty-five million, nine hundred twenty-five thousand, five hundred fifty-two".