23134580 has 24 divisors (see below), whose sum is σ = 55523328. Its totient is φ = 7931808.

The previous prime is 23134567. The next prime is 23134607. The reversal of 23134580 is 8543132.

It is a congruent number.

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, 82484 + ... + 82763.

It is an arithmetic number, because the mean of its divisors is an integer number (2313472).

Almost surely, 2^23134580 is an apocalyptic number.

23134580 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23134580 is an abundant number, since it is smaller than the sum of its proper divisors (32388748).

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

23134580 is a wasteful number, since it uses less digits than its factorization.

23134580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165263 (or 165261 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 23134580 is about 4809.8419932468. The cubic root of 23134580 is about 284.9402973331.

The spelling of 23134580 in words is "twenty-three million, one hundred thirty-four thousand, five hundred eighty".