12860232 has 64 divisors (see below), whose sum is σ = 40089600. Its totient is φ = 3339840.

The previous prime is 12860227. The next prime is 12860261. The reversal of 12860232 is 23206821.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 1632 + ... + 5327.

It is an arithmetic number, because the mean of its divisors is an integer number (626400).

Almost surely, 2^12860232 is an apocalyptic number.

12860232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12860232 is an abundant number, since it is smaller than the sum of its proper divisors (27229368).

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

12860232 is a wasteful number, since it uses less digits than its factorization.

12860232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6986 (or 6982 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 12860232 is about 3586.1165625228. The cubic root of 12860232 is about 234.2877605272.

The spelling of 12860232 in words is "twelve million, eight hundred sixty thousand, two hundred thirty-two".