23808748 has 12 divisors (see below), whose sum is σ = 43858360. Its totient is φ = 11277792.

The previous prime is 23808709. The next prime is 23808769. The reversal of 23808748 is 84780832.

It is a self number, because there is not a number n which added to its sum of digits gives 23808748.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156561 + ... + 156712.

Almost surely, 2^23808748 is an apocalyptic number.

It is an amenable number.

23808748 is a deficient number, since it is larger than the sum of its proper divisors (20049612).

23808748 is a wasteful number, since it uses less digits than its factorization.

23808748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313296 (or 313294 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 23808748 is about 4879.4208672751. The cubic root of 23808748 is about 287.6816666580.

Subtracting from 23808748 its product of nonzero digits (86016), we obtain a palindrome (23722732).

The spelling of 23808748 in words is "twenty-three million, eight hundred eight thousand, seven hundred forty-eight".