113307597 has 24 divisors (see below), whose sum is σ = 177067800. Its totient is φ = 69406848.

The previous prime is 113307547. The next prime is 113307613. The reversal of 113307597 is 795703311.

It can be written as a sum of positive squares in 4 ways, for example, as 60512841 + 52794756 = 7779^2 + 7266^2 .

It is not a de Polignac number, because 113307597 - 2¹² = 113303501 is a prime.

It is a super-2 number, since 2×113307597² = 25677223075828818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113307547) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24679 + ... + 28907.

It is an arithmetic number, because the mean of its divisors is an integer number (7377825).

Almost surely, 2^113307597 is an apocalyptic number.

It is an amenable number.

113307597 is a deficient number, since it is larger than the sum of its proper divisors (63760203).

113307597 is a wasteful number, since it uses less digits than its factorization.

113307597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4477 (or 4474 counting only the distinct ones).

The product of its (nonzero) digits is 19845, while the sum is 36.

The square root of 113307597 is about 10644.6041260349. The cubic root of 113307597 is about 483.8970892578.

The spelling of 113307597 in words is "one hundred thirteen million, three hundred seven thousand, five hundred ninety-seven".