12875482 has 8 divisors (see below), whose sum is σ = 19835316. Its totient is φ = 6263712.

The previous prime is 12875459. The next prime is 12875491. The reversal of 12875482 is 28457821.

It can be written as a sum of positive squares in 2 ways, for example, as 11689561 + 1185921 = 3419^2 + 1089^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (37).

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 3 ways as a sum of consecutive naturals, for example, 86923 + ... + 87070.

Almost surely, 2^12875482 is an apocalyptic number.

12875482 is a deficient number, since it is larger than the sum of its proper divisors (6959834).

12875482 is a wasteful number, since it uses less digits than its factorization.

12875482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174032.

The product of its digits is 35840, while the sum is 37.

The square root of 12875482 is about 3588.2421880358. The cubic root of 12875482 is about 234.3803321335.

The spelling of 12875482 in words is "twelve million, eight hundred seventy-five thousand, four hundred eighty-two".