12933580 has 24 divisors (see below), whose sum is σ = 29630160. Its totient is φ = 4703040.

The previous prime is 12933577. The next prime is 12933593. The reversal of 12933580 is 8533921.

It is a happy number.

12933580 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 29175 + ... + 29614.

It is an arithmetic number, because the mean of its divisors is an integer number (1234590).

Almost surely, 2^12933580 is an apocalyptic number.

12933580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12933580 is an abundant number, since it is smaller than the sum of its proper divisors (16696580).

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

12933580 is a wasteful number, since it uses less digits than its factorization.

12933580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58809 (or 58807 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 12933580 is about 3596.3286835327. The cubic root of 12933580 is about 234.7323344473.

The spelling of 12933580 in words is "twelve million, nine hundred thirty-three thousand, five hundred eighty".