113568763 has 16 divisors (see below), whose sum is σ = 143919360. Its totient is φ = 87040800.

The previous prime is 113568751. The next prime is 113568769. The reversal of 113568763 is 367865311.

It is a happy number.

It is not a de Polignac number, because 113568763 - 2⁵ = 113568731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113568769) 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, 7393 + ... + 16786.

It is an arithmetic number, because the mean of its divisors is an integer number (8994960).

Almost surely, 2^113568763 is an apocalyptic number.

113568763 is a deficient number, since it is larger than the sum of its proper divisors (30350597).

113568763 is a wasteful number, since it uses less digits than its factorization.

113568763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24258.

The product of its digits is 90720, while the sum is 40.

The square root of 113568763 is about 10656.8645951800. The cubic root of 113568763 is about 484.2685868380.

The spelling of 113568763 in words is "one hundred thirteen million, five hundred sixty-eight thousand, seven hundred sixty-three".