23372905924 has 9 divisors (see below), whose sum is σ = 40903120461. Its totient is φ = 11686300080.

The previous prime is 23372905909. The next prime is 23372905939. The reversal of 23372905924 is 42950927332.

The square root of 23372905924 is 152882.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (23372905909) and next prime (23372905939).

It can be written as a sum of positive squares in only one way, i.e., 611524 + 23372294400 = 782^2 + 152880^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 267544 + ... + 343984.

Almost surely, 2^23372905924 is an apocalyptic number.

23372905924 is the 152882-nd square number.

It is an amenable number.

23372905924 is a deficient number, since it is larger than the sum of its proper divisors (17530214537).

23372905924 is an frugal number, since it uses more digits than its factorization.

23372905924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152886 (or 76443 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 46.

It can be divided in two parts, 23372 and 905924, that added together give a square (929296 = 964²).

The spelling of 23372905924 in words is "twenty-three billion, three hundred seventy-two million, nine hundred five thousand, nine hundred twenty-four".