12593920 has 36 divisors (see below), whose sum is σ = 30169440. Its totient is φ = 5037056.

The previous prime is 12593891. The next prime is 12593921. The reversal of 12593920 is 2939521.

It is not an unprimeable number, because it can be changed into a prime (12593921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3640 + ... + 6199.

It is an arithmetic number, because the mean of its divisors is an integer number (838040).

Almost surely, 2^12593920 is an apocalyptic number.

12593920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12593920 is an abundant number, since it is smaller than the sum of its proper divisors (17575520).

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

12593920 is an frugal number, since it uses more digits than its factorization.

12593920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9860 (or 9846 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 12593920 is about 3548.7913435422. The cubic root of 12593920 is about 232.6592426630.

The spelling of 12593920 in words is "twelve million, five hundred ninety-three thousand, nine hundred twenty".