23023679 has 12 divisors (see below), whose sum is σ = 27186264. Its totient is φ = 19437264.

The previous prime is 23023639. The next prime is 23023691. The reversal of 23023679 is 97632032.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-23023679 is a prime.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 224 + ... + 6789.

It is an arithmetic number, because the mean of its divisors is an integer number (2265522).

Almost surely, 2^23023679 is an apocalyptic number.

23023679 is a deficient number, since it is larger than the sum of its proper divisors (4162585).

23023679 is an equidigital number, since it uses as much as digits as its factorization.

23023679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7094 (or 7087 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 23023679 is about 4798.2995946481. The cubic root of 23023679 is about 284.4842586085.

The spelling of 23023679 in words is "twenty-three million, twenty-three thousand, six hundred seventy-nine".