12313682 has 8 divisors (see below), whose sum is σ = 18564876. Its totient is φ = 6125392.

The previous prime is 12313673. The next prime is 12313703. The reversal of 12313682 is 28631321.

It can be written as a sum of positive squares in 2 ways, for example, as 10621081 + 1692601 = 3259^2 + 1301^2 .

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

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, 15233 + ... + 16020.

Almost surely, 2^12313682 is an apocalyptic number.

12313682 is a deficient number, since it is larger than the sum of its proper divisors (6251194).

12313682 is a wasteful number, since it uses less digits than its factorization.

12313682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31452.

The product of its digits is 1728, while the sum is 26.

The square root of 12313682 is about 3509.0856358886. The cubic root of 12313682 is about 230.9205826332.

It can be divided in two parts, 1231 and 3682, that added together give a cube (4913 = 17³).

The spelling of 12313682 in words is "twelve million, three hundred thirteen thousand, six hundred eighty-two".