23008913874 has 48 divisors (see below), whose sum is σ = 52832702520. Its totient is φ = 7211980800.

The previous prime is 23008913843. The next prime is 23008913923. The reversal of 23008913874 is 47831980032.

It can be written as a sum of positive squares in 4 ways, for example, as 20567862225 + 2441051649 = 143415^2 + 49407^2 .

It is a super-2 number, since 2×23008913874² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 312174 + ... + 378774.

Almost surely, 2^23008913874 is an apocalyptic number.

23008913874 is an abundant number, since it is smaller than the sum of its proper divisors (29823788646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23008913874 is a wasteful number, since it uses less digits than its factorization.

23008913874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67755 (or 67752 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 23008913874 in words is "twenty-three billion, eight million, nine hundred thirteen thousand, eight hundred seventy-four".