12725882 has 8 divisors (see below), whose sum is σ = 20557236. Its totient is φ = 5873472.

The previous prime is 12725879. The next prime is 12725917. The reversal of 12725882 is 28852721.

12725882 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12609601 + 116281 = 3551^2 + 341^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244703 + ... + 244754.

Almost surely, 2^12725882 is an apocalyptic number.

12725882 is a deficient number, since it is larger than the sum of its proper divisors (7831354).

12725882 is a wasteful number, since it uses less digits than its factorization.

12725882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489472.

The product of its digits is 17920, while the sum is 35.

The square root of 12725882 is about 3567.3354201701. The cubic root of 12725882 is about 233.4690398787.

The spelling of 12725882 in words is "twelve million, seven hundred twenty-five thousand, eight hundred eighty-two".