23882847864 has 64 divisors (see below), whose sum is σ = 60321914400. Its totient is φ = 7879140864.

The previous prime is 23882847809. The next prime is 23882847883. The reversal of 23882847864 is 46874828832.

It is a junction number, because it is equal to n+sod(n) for n = 23882847798 and 23882847807.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2603574 + ... + 2612730.

Almost surely, 2^23882847864 is an apocalyptic number.

23882847864 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23882847864 is an abundant number, since it is smaller than the sum of its proper divisors (36439066536).

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

23882847864 is a wasteful number, since it uses less digits than its factorization.

23882847864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10272 (or 10268 counting only the distinct ones).

The product of its digits is 33030144, while the sum is 60.

The spelling of 23882847864 in words is "twenty-three billion, eight hundred eighty-two million, eight hundred forty-seven thousand, eight hundred sixty-four".