23542368 has 48 divisors (see below), whose sum is σ = 65056320. Its totient is φ = 7433856.

The previous prime is 23542367. The next prime is 23542373. The reversal of 23542368 is 86324532.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23542367) 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, 4630 + ... + 8277.

It is an arithmetic number, because the mean of its divisors is an integer number (1355340).

Almost surely, 2^23542368 is an apocalyptic number.

It is an amenable number.

23542368 is an abundant number, since it is smaller than the sum of its proper divisors (41513952).

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

23542368 is a wasteful number, since it uses less digits than its factorization.

23542368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12939 (or 12931 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 23542368 is about 4852.0478150983. The cubic root of 23542368 is about 286.6047483600.

The spelling of 23542368 in words is "twenty-three million, five hundred forty-two thousand, three hundred sixty-eight".