113566713 has 16 divisors (see below), whose sum is σ = 163900800. Its totient is φ = 69531264.

The previous prime is 113566703. The next prime is 113566721. The reversal of 113566713 is 317665311.

It is a happy number.

It is not a de Polignac number, because 113566713 - 2⁸ = 113566457 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113566703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445 + ... + 15077.

It is an arithmetic number, because the mean of its divisors is an integer number (10243800).

Almost surely, 2^113566713 is an apocalyptic number.

113566713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

113566713 is a deficient number, since it is larger than the sum of its proper divisors (50334087).

113566713 is a wasteful number, since it uses less digits than its factorization.

113566713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14848.

The product of its digits is 11340, while the sum is 33.

The square root of 113566713 is about 10656.7684126099. The cubic root of 113566713 is about 484.2656730186.

The spelling of 113566713 in words is "one hundred thirteen million, five hundred sixty-six thousand, seven hundred thirteen".