118500552 has 48 divisors (see below), whose sum is σ = 326212380. Its totient is φ = 38851200.

The previous prime is 118500533. The next prime is 118500589. The reversal of 118500552 is 255005811.

It can be written as a sum of positive squares in 2 ways, for example, as 88623396 + 29877156 = 9414^2 + 5466^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9099 + ... + 17882.

Almost surely, 2^118500552 is an apocalyptic number.

118500552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

118500552 is an abundant number, since it is smaller than the sum of its proper divisors (207711828).

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

118500552 is a wasteful number, since it uses less digits than its factorization.

118500552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27054 (or 27047 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 27.

The square root of 118500552 is about 10885.7958827088. The cubic root of 118500552 is about 491.1793776068.

The spelling of 118500552 in words is "one hundred eighteen million, five hundred thousand, five hundred fifty-two".