23916152 has 16 divisors (see below), whose sum is σ = 48292440. Its totient is φ = 11038176.

The previous prime is 23916149. The next prime is 23916157. The reversal of 23916152 is 25161932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23916157) 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, 114878 + ... + 115085.

Almost surely, 2^23916152 is an apocalyptic number.

It is an amenable number.

23916152 is an abundant number, since it is smaller than the sum of its proper divisors (24376288).

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

23916152 is a wasteful number, since it uses less digits than its factorization.

23916152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229982 (or 229978 counting only the distinct ones).

The product of its digits is 3240, while the sum is 29.

The square root of 23916152 is about 4890.4142973781. The cubic root of 23916152 is about 288.1136061577.

The spelling of 23916152 in words is "twenty-three million, nine hundred sixteen thousand, one hundred fifty-two".