23752028867 has 6 divisors (see below), whose sum is σ = 27629911188. Its totient is φ = 20358881844.

The previous prime is 23752028863. The next prime is 23752028879. The reversal of 23752028867 is 76882025732.

It is not a de Polignac number, because 23752028867 - 2² = 23752028863 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23752028863) 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 5 ways as a sum of consecutive naturals, for example, 242367593 + ... + 242367690.

It is an arithmetic number, because the mean of its divisors is an integer number (4604985198).

Almost surely, 2^23752028867 is an apocalyptic number.

23752028867 is a deficient number, since it is larger than the sum of its proper divisors (3877882321).

23752028867 is an equidigital number, since it uses as much as digits as its factorization.

23752028867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484735297 (or 484735290 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 23752028867 in words is "twenty-three billion, seven hundred fifty-two million, twenty-eight thousand, eight hundred sixty-seven".