23579713 has 2 divisors, whose sum is σ = 23579714. Its totient is φ = 23579712.

The previous prime is 23579711. The next prime is 23579737. The reversal of 23579713 is 31797532.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18948609 + 4631104 = 4353^2 + 2152^2 .

It is a cyclic number.

It is not a de Polignac number, because 23579713 - 2¹ = 23579711 is a prime.

Together with 23579711, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23579711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11789856 + 11789857.

It is an arithmetic number, because the mean of its divisors is an integer number (11789857).

Almost surely, 2^23579713 is an apocalyptic number.

It is an amenable number.

23579713 is a deficient number, since it is larger than the sum of its proper divisors (1).

23579713 is an equidigital number, since it uses as much as digits as its factorization.

23579713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 39690, while the sum is 37.

The square root of 23579713 is about 4855.8946652496. The cubic root of 23579713 is about 286.7562142877.

The spelling of 23579713 in words is "twenty-three million, five hundred seventy-nine thousand, seven hundred thirteen".