23908152 has 16 divisors (see below), whose sum is σ = 59770440. Its totient is φ = 7969376.

The previous prime is 23908097. The next prime is 23908153. The reversal of 23908152 is 25180932.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23908153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 498063 + ... + 498110.

Almost surely, 2^23908152 is an apocalyptic number.

It is an amenable number.

23908152 is an abundant number, since it is smaller than the sum of its proper divisors (35862288).

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

23908152 is a wasteful number, since it uses less digits than its factorization.

23908152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996182 (or 996178 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 23908152 is about 4889.5963023546. The cubic root of 23908152 is about 288.0814777187.

The spelling of 23908152 in words is "twenty-three million, nine hundred eight thousand, one hundred fifty-two".