12875214 has 32 divisors (see below), whose sum is σ = 28220544. Its totient is φ = 3883680.

The previous prime is 12875173. The next prime is 12875221. The reversal of 12875214 is 41257821.

It is a super-2 number, since 2×12875214² = 331542271091592, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24357 + ... + 24879.

It is an arithmetic number, because the mean of its divisors is an integer number (881892).

Almost surely, 2^12875214 is an apocalyptic number.

12875214 is an abundant number, since it is smaller than the sum of its proper divisors (15345330).

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

12875214 is a wasteful number, since it uses less digits than its factorization.

12875214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912.

The product of its digits is 4480, while the sum is 30.

The square root of 12875214 is about 3588.2048436509. The cubic root of 12875214 is about 234.3787059325.

The spelling of 12875214 in words is "twelve million, eight hundred seventy-five thousand, two hundred fourteen".