23480904 has 32 divisors (see below), whose sum is σ = 58860000. Its totient is φ = 7805952.

The previous prime is 23480869. The next prime is 23480909. The reversal of 23480904 is 40908432.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23480909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9687 + ... + 11865.

It is an arithmetic number, because the mean of its divisors is an integer number (1839375).

Almost surely, 2^23480904 is an apocalyptic number.

23480904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23480904 is an abundant number, since it is smaller than the sum of its proper divisors (35379096).

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

23480904 is a wasteful number, since it uses less digits than its factorization.

23480904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2637 (or 2633 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 23480904 is about 4845.7098551193. The cubic root of 23480904 is about 286.3551101060.

The spelling of 23480904 in words is "twenty-three million, four hundred eighty thousand, nine hundred four".