113969713 has 24 divisors (see below), whose sum is σ = 136187136. Its totient is φ = 94536000.

The previous prime is 113969701. The next prime is 113969729. The reversal of 113969713 is 317969311.

It is not a de Polignac number, because 113969713 - 2²⁵ = 80415281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113969753) 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, 187456 + ... + 188062.

It is an arithmetic number, because the mean of its divisors is an integer number (5674464).

Almost surely, 2^113969713 is an apocalyptic number.

113969713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

113969713 is a deficient number, since it is larger than the sum of its proper divisors (22217423).

113969713 is a wasteful number, since it uses less digits than its factorization.

113969713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745 (or 732 counting only the distinct ones).

The product of its digits is 30618, while the sum is 40.

The square root of 113969713 is about 10675.6598390919. The cubic root of 113969713 is about 484.8378144780.

The spelling of 113969713 in words is "one hundred thirteen million, nine hundred sixty-nine thousand, seven hundred thirteen".