55554908 has 12 divisors (see below), whose sum is σ = 99848952. Its totient is φ = 27026640.

The previous prime is 55554887. The next prime is 55554911. The reversal of 55554908 is 80945555.

It is a congruent number.

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, 187538 + ... + 187833.

It is an arithmetic number, because the mean of its divisors is an integer number (8320746).

Almost surely, 2^55554908 is an apocalyptic number.

It is an amenable number.

55554908 is a deficient number, since it is larger than the sum of its proper divisors (44294044).

55554908 is a wasteful number, since it uses less digits than its factorization.

55554908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375412 (or 375410 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 41.

The square root of 55554908 is about 7453.5164855255. The cubic root of 55554908 is about 381.5699316465.

The spelling of 55554908 in words is "fifty-five million, five hundred fifty-four thousand, nine hundred eight".