55708008 has 16 divisors (see below), whose sum is σ = 139270080. Its totient is φ = 18569328.

The previous prime is 55707991. The next prime is 55708033. The reversal of 55708008 is 80080755.

It is a self number, because there is not a number n which added to its sum of digits gives 55708008.

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, 1160560 + ... + 1160607.

It is an arithmetic number, because the mean of its divisors is an integer number (8704380).

Almost surely, 2^55708008 is an apocalyptic number.

It is an amenable number.

55708008 is an abundant number, since it is smaller than the sum of its proper divisors (83562072).

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

55708008 is a wasteful number, since it uses less digits than its factorization.

55708008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321176 (or 2321172 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 33.

The square root of 55708008 is about 7463.7797395154. The cubic root of 55708008 is about 381.9201243773.

The spelling of 55708008 in words is "fifty-five million, seven hundred eight thousand, eight".