113938436 has 12 divisors (see below), whose sum is σ = 199557120. Its totient is φ = 56922120.

The previous prime is 113938417. The next prime is 113938483. The reversal of 113938436 is 634839311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 113938436.

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, 6020 + ... + 16251.

It is an arithmetic number, because the mean of its divisors is an integer number (16629760).

Almost surely, 2^113938436 is an apocalyptic number.

It is an amenable number.

113938436 is a deficient number, since it is larger than the sum of its proper divisors (85618684).

113938436 is a wasteful number, since it uses less digits than its factorization.

113938436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23554 (or 23552 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The square root of 113938436 is about 10674.1948642509. The cubic root of 113938436 is about 484.7934586594.

The spelling of 113938436 in words is "one hundred thirteen million, nine hundred thirty-eight thousand, four hundred thirty-six".