12879230 has 32 divisors (see below), whose sum is σ = 28534464. Its totient is φ = 4075776.

The previous prime is 12879221. The next prime is 12879239. The reversal of 12879230 is 3297821.

12879230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12879221) and next prime (12879239).

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12879239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6167 + ... + 7986.

It is an arithmetic number, because the mean of its divisors is an integer number (891702).

Almost surely, 2^12879230 is an apocalyptic number.

12879230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12879230 is an abundant number, since it is smaller than the sum of its proper divisors (15655234).

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

12879230 is a wasteful number, since it uses less digits than its factorization.

12879230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14180.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 12879230 is about 3588.7644113260. The cubic root of 12879230 is about 234.4030723116.

The spelling of 12879230 in words is "twelve million, eight hundred seventy-nine thousand, two hundred thirty".