23113685 has 8 divisors (see below), whose sum is σ = 31698816. Its totient is φ = 15849360.

The previous prime is 23113679. The next prime is 23113687. The reversal of 23113685 is 58631132.

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

It is not a de Polignac number, because 23113685 - 2⁴ = 23113669 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23113687) 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, 330161 + ... + 330230.

It is an arithmetic number, because the mean of its divisors is an integer number (3962352).

Almost surely, 2^23113685 is an apocalyptic number.

It is an amenable number.

23113685 is a deficient number, since it is larger than the sum of its proper divisors (8585131).

23113685 is an equidigital number, since it uses as much as digits as its factorization.

23113685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660403.

The product of its digits is 4320, while the sum is 29.

The square root of 23113685 is about 4807.6693937915. The cubic root of 23113685 is about 284.8544860944.

The spelling of 23113685 in words is "twenty-three million, one hundred thirteen thousand, six hundred eighty-five".