23568648 has 32 divisors (see below), whose sum is σ = 60955200. Its totient is φ = 7585088.

The previous prime is 23568641. The next prime is 23568661. The reversal of 23568648 is 84686532.

It is not an unprimeable number, because it can be changed into a prime (23568641) 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, 16236 + ... + 17627.

It is an arithmetic number, because the mean of its divisors is an integer number (1904850).

Almost surely, 2^23568648 is an apocalyptic number.

It is an amenable number.

23568648 is an abundant number, since it is smaller than the sum of its proper divisors (37386552).

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

23568648 is a wasteful number, since it uses less digits than its factorization.

23568648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33901 (or 33897 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The square root of 23568648 is about 4854.7551946519. The cubic root of 23568648 is about 286.7113529281.

The spelling of 23568648 in words is "twenty-three million, five hundred sixty-eight thousand, six hundred forty-eight".