23983432 has 16 divisors (see below), whose sum is σ = 49057200. Its totient is φ = 10901520.

The previous prime is 23983423. The next prime is 23983433. The reversal of 23983432 is 23438932.

It is not an unprimeable number, because it can be changed into a prime (23983433) 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, 136182 + ... + 136357.

It is an arithmetic number, because the mean of its divisors is an integer number (3066075).

Almost surely, 2^23983432 is an apocalyptic number.

23983432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23983432 is an abundant number, since it is smaller than the sum of its proper divisors (25073768).

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

23983432 is a wasteful number, since it uses less digits than its factorization.

23983432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272556 (or 272552 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 23983432 is about 4897.2882292142. The cubic root of 23983432 is about 288.3835232516.

The spelling of 23983432 in words is "twenty-three million, nine hundred eighty-three thousand, four hundred thirty-two".