113536613 has 8 divisors (see below), whose sum is σ = 115583328. Its totient is φ = 111506224.

The previous prime is 113536589. The next prime is 113536627. The reversal of 113536613 is 316635311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113536613 - 2¹⁰ = 113535589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113536513) 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, 10406 + ... + 18312.

It is an arithmetic number, because the mean of its divisors is an integer number (14447916).

Almost surely, 2^113536613 is an apocalyptic number.

It is an amenable number.

113536613 is a deficient number, since it is larger than the sum of its proper divisors (2046715).

113536613 is an equidigital number, since it uses as much as digits as its factorization.

113536613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8163.

The product of its digits is 4860, while the sum is 29.

The square root of 113536613 is about 10655.3560710095. The cubic root of 113536613 is about 484.2228855846. Note that the first 3 decimals are identical.

The spelling of 113536613 in words is "one hundred thirteen million, five hundred thirty-six thousand, six hundred thirteen".