12860652 has 48 divisors (see below), whose sum is σ = 34479872. Its totient is φ = 3654720.

The previous prime is 12860623. The next prime is 12860669. The reversal of 12860652 is 25606821.

12860652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23502 + ... + 24042.

Almost surely, 2^12860652 is an apocalyptic number.

12860652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12860652 is an abundant number, since it is smaller than the sum of its proper divisors (21619220).

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

12860652 is a wasteful number, since it uses less digits than its factorization.

12860652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838 (or 836 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 12860652 is about 3586.1751212120. The cubic root of 12860652 is about 234.2903110200.

The spelling of 12860652 in words is "twelve million, eight hundred sixty thousand, six hundred fifty-two".