23913633732 has 24 divisors (see below), whose sum is σ = 56010647616. Its totient is φ = 7940901408.

The previous prime is 23913633707. The next prime is 23913633787. The reversal of 23913633732 is 23733631932.

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 7 ways as a sum of consecutive naturals, for example, 3785443 + ... + 3791754.

It is an arithmetic number, because the mean of its divisors is an integer number (2333776984).

Almost surely, 2^23913633732 is an apocalyptic number.

It is an amenable number.

23913633732 is an abundant number, since it is smaller than the sum of its proper divisors (32097013884).

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

23913633732 is a wasteful number, since it uses less digits than its factorization.

23913633732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7577467 (or 7577465 counting only the distinct ones).

The product of its digits is 367416, while the sum is 42.

The spelling of 23913633732 in words is "twenty-three billion, nine hundred thirteen million, six hundred thirty-three thousand, seven hundred thirty-two".