12628682 has 8 divisors (see below), whose sum is σ = 20665152. Its totient is φ = 5740300.

The previous prime is 12628669. The next prime is 12628709. The reversal of 12628682 is 28682621.

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, 286994 + ... + 287037.

It is an arithmetic number, because the mean of its divisors is an integer number (2583144).

Almost surely, 2^12628682 is an apocalyptic number.

12628682 is a deficient number, since it is larger than the sum of its proper divisors (8036470).

12628682 is a wasteful number, since it uses less digits than its factorization.

12628682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574044.

The product of its digits is 18432, while the sum is 35.

The square root of 12628682 is about 3553.6856923482. The cubic root of 12628682 is about 232.8731096375.

The spelling of 12628682 in words is "twelve million, six hundred twenty-eight thousand, six hundred eighty-two".