118530232 has 16 divisors (see below), whose sum is σ = 223133400. Its totient is φ = 59028000.

The previous prime is 118530211. The next prime is 118530253. The reversal of 118530232 is 232035811.

It is an interprime number because it is at equal distance from previous prime (118530211) and next prime (118530253).

It is a junction number, because it is equal to n+sod(n) for n = 118530197 and 118530206.

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, 27507 + ... + 31522.

Almost surely, 2^118530232 is an apocalyptic number.

It is an amenable number.

118530232 is a deficient number, since it is larger than the sum of its proper divisors (104603168).

118530232 is a wasteful number, since it uses less digits than its factorization.

118530232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59286 (or 59282 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 118530232 is about 10887.1590417335. The cubic root of 118530232 is about 491.2203815987.

The spelling of 118530232 in words is "one hundred eighteen million, five hundred thirty thousand, two hundred thirty-two".