23994384896 has 40 divisors (see below), whose sum is σ = 49488451584. Its totient is φ = 11610178560.

The previous prime is 23994384823. The next prime is 23994384899. The reversal of 23994384896 is 69848349932.

It is not an unprimeable number, because it can be changed into a prime (23994384899) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 740000 + ... + 771743.

Almost surely, 2^23994384896 is an apocalyptic number.

It is an amenable number.

23994384896 is an abundant number, since it is smaller than the sum of its proper divisors (25494066688).

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

23994384896 is an equidigital number, since it uses as much as digits as its factorization.

23994384896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511792 (or 1511776 counting only the distinct ones).

The product of its digits is 80621568, while the sum is 65.

The spelling of 23994384896 in words is "twenty-three billion, nine hundred ninety-four million, three hundred eighty-four thousand, eight hundred ninety-six".