12568712 has 32 divisors (see below), whose sum is σ = 26875800. Its totient is φ = 5458944.

The previous prime is 12568697. The next prime is 12568723. The reversal of 12568712 is 21786521.

12568712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8099716 + 4468996 = 2846^2 + 2114^2 .

It is a super-3 number, since 3×12568712³ (a number of 22 digits) contains 333 as substring.

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, 1787 + ... + 5322.

Almost surely, 2^12568712 is an apocalyptic number.

It is an amenable number.

12568712 is an abundant number, since it is smaller than the sum of its proper divisors (14307088).

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

12568712 is a wasteful number, since it uses less digits than its factorization.

12568712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7145 (or 7141 counting only the distinct ones).

The product of its digits is 6720, while the sum is 32.

The square root of 12568712 is about 3545.2379327769. The cubic root of 12568712 is about 232.5039086713.

The spelling of 12568712 in words is "twelve million, five hundred sixty-eight thousand, seven hundred twelve".