55886504 has 16 divisors (see below), whose sum is σ = 109343520. Its totient is φ = 26728240.

The previous prime is 55886491. The next prime is 55886513. The reversal of 55886504 is 40568855.

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, 151682 + ... + 152049.

It is an arithmetic number, because the mean of its divisors is an integer number (6833970).

Almost surely, 2^55886504 is an apocalyptic number.

It is an amenable number.

55886504 is a deficient number, since it is larger than the sum of its proper divisors (53457016).

55886504 is a wasteful number, since it uses less digits than its factorization.

55886504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303760 (or 303756 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 41.

The square root of 55886504 is about 7475.7276568907. The cubic root of 55886504 is about 382.3275974161.

The spelling of 55886504 in words is "fifty-five million, eight hundred eighty-six thousand, five hundred four".