23952560979 has 8 divisors (see below), whose sum is σ = 32616253440. Its totient is φ = 15628621256.

The previous prime is 23952560927. The next prime is 23952560999. The reversal of 23952560979 is 97906525932.

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

It is a cyclic number.

It is not a de Polignac number, because 23952560979 - 2¹⁵ = 23952528211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23952560909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84938019 + ... + 84938300.

It is an arithmetic number, because the mean of its divisors is an integer number (4077031680).

Almost surely, 2^23952560979 is an apocalyptic number.

23952560979 is a deficient number, since it is larger than the sum of its proper divisors (8663692461).

23952560979 is a wasteful number, since it uses less digits than its factorization.

23952560979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169876369.

The product of its (nonzero) digits is 9185400, while the sum is 57.

The spelling of 23952560979 in words is "twenty-three billion, nine hundred fifty-two million, five hundred sixty thousand, nine hundred seventy-nine".