23104580 has 24 divisors (see below), whose sum is σ = 48874560. Its totient is φ = 9174240.

The previous prime is 23104567. The next prime is 23104597. The reversal of 23104580 is 8540132.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1376 + ... + 6935.

It is an arithmetic number, because the mean of its divisors is an integer number (2036440).

Almost surely, 2^23104580 is an apocalyptic number.

23104580 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23104580 is an abundant number, since it is smaller than the sum of its proper divisors (25769980).

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

23104580 is a wasteful number, since it uses less digits than its factorization.

23104580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8459 (or 8457 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 23104580 is about 4806.7223760063. The cubic root of 23104580 is about 284.8170776539.

The spelling of 23104580 in words is "twenty-three million, one hundred four thousand, five hundred eighty".