23072642704 has 40 divisors (see below), whose sum is σ = 47426647040. Its totient is φ = 10843072128.

The previous prime is 23072642653. The next prime is 23072642731. The reversal of 23072642704 is 40724627032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260199 + ... + 337414.

It is an arithmetic number, because the mean of its divisors is an integer number (1185666176).

Almost surely, 2^23072642704 is an apocalyptic number.

It is an amenable number.

23072642704 is an abundant number, since it is smaller than the sum of its proper divisors (24354004336).

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

23072642704 is a wasteful number, since it uses less digits than its factorization.

23072642704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597767 (or 597761 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 37.

It can be divided in two parts, 230726 and 42704, that added together give a triangular number (273430 = T₇₃₉).

The spelling of 23072642704 in words is "twenty-three billion, seventy-two million, six hundred forty-two thousand, seven hundred four".