23104032 has 48 divisors (see below), whose sum is σ = 69314112. Its totient is φ = 6600960.

The previous prime is 23104027. The next prime is 23104049. The reversal of 23104032 is 23040132.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16519 + ... + 17862.

It is an arithmetic number, because the mean of its divisors is an integer number (1444044).

Almost surely, 2^23104032 is an apocalyptic number.

It is an amenable number.

23104032 is an abundant number, since it is smaller than the sum of its proper divisors (46210080).

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

23104032 is a wasteful number, since it uses less digits than its factorization.

23104032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34401 (or 34393 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 23104032 is about 4806.6653721681. The cubic root of 23104032 is about 284.8148258494.

Adding to 23104032 its reverse (23040132), we get a palindrome (46144164).

The spelling of 23104032 in words is "twenty-three million, one hundred four thousand, thirty-two".