23396832 has 36 divisors (see below), whose sum is σ = 66535560. Its totient is φ = 7798848.

The previous prime is 23396827. The next prime is 23396861. The reversal of 23396832 is 23869332.

It is a tau number, because it is divible by the number of its divisors (36).

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40332 + ... + 40907.

It is an arithmetic number, because the mean of its divisors is an integer number (1848210).

Almost surely, 2^23396832 is an apocalyptic number.

It is an amenable number.

23396832 is an abundant number, since it is smaller than the sum of its proper divisors (43138728).

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

23396832 is a wasteful number, since it uses less digits than its factorization.

23396832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81255 (or 81244 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 23396832 is about 4837.0271861961. The cubic root of 23396832 is about 286.0129421825.

The spelling of 23396832 in words is "twenty-three million, three hundred ninety-six thousand, eight hundred thirty-two".