113570691 has 8 divisors (see below), whose sum is σ = 163075920. Its totient is φ = 69889632.

The previous prime is 113570663. The next prime is 113570713. The reversal of 113570691 is 196075311.

It is a happy number.

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

It is not a de Polignac number, because 113570691 - 2⁶ = 113570627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113570621) 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, 1455996 + ... + 1456073.

It is an arithmetic number, because the mean of its divisors is an integer number (20384490).

Almost surely, 2^113570691 is an apocalyptic number.

113570691 is a deficient number, since it is larger than the sum of its proper divisors (49505229).

113570691 is a wasteful number, since it uses less digits than its factorization.

113570691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2912085.

The product of its (nonzero) digits is 5670, while the sum is 33.

The square root of 113570691 is about 10656.9550529220. The cubic root of 113570691 is about 484.2713272175.

The spelling of 113570691 in words is "one hundred thirteen million, five hundred seventy thousand, six hundred ninety-one".