113504756 has 6 divisors (see below), whose sum is σ = 198633330. Its totient is φ = 56752376.

The previous prime is 113504749. The next prime is 113504761. The reversal of 113504756 is 657405311.

It can be written as a sum of positive squares in only one way, i.e., 111302500 + 2202256 = 10550^2 + 1484^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14188091 + ... + 14188098.

It is an arithmetic number, because the mean of its divisors is an integer number (33105555).

Almost surely, 2^113504756 is an apocalyptic number.

It is an amenable number.

113504756 is a deficient number, since it is larger than the sum of its proper divisors (85128574).

113504756 is a wasteful number, since it uses less digits than its factorization.

113504756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28376193 (or 28376191 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 113504756 is about 10653.8610841328. The cubic root of 113504756 is about 484.1775923203.

The spelling of 113504756 in words is "one hundred thirteen million, five hundred four thousand, seven hundred fifty-six".