23925943464 has 64 divisors (see below), whose sum is σ = 60204695040. Its totient is φ = 7923487680.

The previous prime is 23925943421. The next prime is 23925943471. The reversal of 23925943464 is 46434952932.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2735979 + ... + 2744709.

It is an arithmetic number, because the mean of its divisors is an integer number (940698360).

Almost surely, 2^23925943464 is an apocalyptic number.

23925943464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23925943464 is an abundant number, since it is smaller than the sum of its proper divisors (36278751576).

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

23925943464 is a wasteful number, since it uses less digits than its factorization.

23925943464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9470 (or 9466 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 51.

The spelling of 23925943464 in words is "twenty-three billion, nine hundred twenty-five million, nine hundred forty-three thousand, four hundred sixty-four".