23732738224 has 40 divisors (see below), whose sum is σ = 49532267232. Its totient is φ = 10950696960.

The previous prime is 23732738221. The next prime is 23732738251. The reversal of 23732738224 is 42283723732.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (23732738221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 919317 + ... + 944779.

Almost surely, 2^23732738224 is an apocalyptic number.

It is an amenable number.

23732738224 is an abundant number, since it is smaller than the sum of its proper divisors (25799529008).

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

23732738224 is a wasteful number, since it uses less digits than its factorization.

23732738224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29965 (or 29959 counting only the distinct ones).

The product of its digits is 677376, while the sum is 43.

The spelling of 23732738224 in words is "twenty-three billion, seven hundred thirty-two million, seven hundred thirty-eight thousand, two hundred twenty-four".