55876704 has 48 divisors (see below), whose sum is σ = 157962672. Its totient is φ = 17192448.

The previous prime is 55876699. The next prime is 55876721. The reversal of 55876704 is 40767855.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 21139 + ... + 23634.

It is an arithmetic number, because the mean of its divisors is an integer number (3290889).

Almost surely, 2^55876704 is an apocalyptic number.

It is an amenable number.

55876704 is an abundant number, since it is smaller than the sum of its proper divisors (102085968).

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

55876704 is a wasteful number, since it uses less digits than its factorization.

55876704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44799 (or 44791 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 55876704 is about 7475.0721735646. The cubic root of 55876704 is about 382.3052483741.

The spelling of 55876704 in words is "fifty-five million, eight hundred seventy-six thousand, seven hundred four".