23895216 has 40 divisors (see below), whose sum is σ = 68589360. Its totient is φ = 7964928.

The previous prime is 23895211. The next prime is 23895227. The reversal of 23895216 is 61259832.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (23895211) 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, 27225 + ... + 28088.

It is an arithmetic number, because the mean of its divisors is an integer number (1714734).

Almost surely, 2^23895216 is an apocalyptic number.

It is an amenable number.

23895216 is an abundant number, since it is smaller than the sum of its proper divisors (44694144).

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

23895216 is a wasteful number, since it uses less digits than its factorization.

23895216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55330 (or 55318 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 23895216 is about 4888.2733147810. The cubic root of 23895216 is about 288.0295108649.

The spelling of 23895216 in words is "twenty-three million, eight hundred ninety-five thousand, two hundred sixteen".