113725736 has 16 divisors (see below), whose sum is σ = 214321140. Its totient is φ = 56573440.

The previous prime is 113725723. The next prime is 113725747. The reversal of 113725736 is 637527311.

It can be written as a sum of positive squares in 2 ways, for example, as 82700836 + 31024900 = 9094^2 + 5570^2 .

It is a junction number, because it is equal to n+sod(n) for n = 113725696 and 113725705.

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, 34505 + ... + 37656.

Almost surely, 2^113725736 is an apocalyptic number.

It is an amenable number.

113725736 is a deficient number, since it is larger than the sum of its proper divisors (100595404).

113725736 is a wasteful number, since it uses less digits than its factorization.

113725736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72364 (or 72360 counting only the distinct ones).

The product of its digits is 26460, while the sum is 35.

The square root of 113725736 is about 10664.2269293184. The cubic root of 113725736 is about 484.4916003220.

The spelling of 113725736 in words is "one hundred thirteen million, seven hundred twenty-five thousand, seven hundred thirty-six".