113606636 has 24 divisors (see below), whose sum is σ = 233570064. Its totient is φ = 47666880.

The previous prime is 113606629. The next prime is 113606651. The reversal of 113606636 is 636606311.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98735 + ... + 99878.

It is an arithmetic number, because the mean of its divisors is an integer number (9732086).

Almost surely, 2^113606636 is an apocalyptic number.

It is an amenable number.

113606636 is an abundant number, since it is smaller than the sum of its proper divisors (119963428).

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

113606636 is a wasteful number, since it uses less digits than its factorization.

113606636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198641 (or 198639 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 113606636 is about 10658.6413768360. The cubic root of 113606636 is about 484.3224122777.

The spelling of 113606636 in words is "one hundred thirteen million, six hundred six thousand, six hundred thirty-six".