113097588 has 24 divisors (see below), whose sum is σ = 264952800. Its totient is φ = 37548000.

The previous prime is 113097587. The next prime is 113097613. The reversal of 113097588 is 885790311.

It is a super-2 number, since 2×113097588² = 25582128822835488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113097581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15763 + ... + 21786.

It is an arithmetic number, because the mean of its divisors is an integer number (11039700).

Almost surely, 2^113097588 is an apocalyptic number.

It is an amenable number.

113097588 is an abundant number, since it is smaller than the sum of its proper divisors (151855212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113097588 is a wasteful number, since it uses less digits than its factorization.

113097588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37807 (or 37805 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 42.

The square root of 113097588 is about 10634.7349755412. The cubic root of 113097588 is about 483.5979460547.

The spelling of 113097588 in words is "one hundred thirteen million, ninety-seven thousand, five hundred eighty-eight".