48118188 has 12 divisors (see below), whose sum is σ = 112275800. Its totient is φ = 16039392.

The previous prime is 48118157. The next prime is 48118193. The reversal of 48118188 is 88181184.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

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, 2004913 + ... + 2004936.

Almost surely, 2^48118188 is an apocalyptic number.

It is an amenable number.

48118188 is an abundant number, since it is smaller than the sum of its proper divisors (64157612).

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

48118188 is a wasteful number, since it uses less digits than its factorization.

48118188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4009856 (or 4009854 counting only the distinct ones).

The product of its digits is 16384, while the sum is 39.

The square root of 48118188 is about 6936.7274705008. The cubic root of 48118188 is about 363.7221544325.

The spelling of 48118188 in words is "forty-eight million, one hundred eighteen thousand, one hundred eighty-eight".