12867082 has 16 divisors (see below), whose sum is σ = 19765152. Its totient is φ = 6280560.

The previous prime is 12867059. The next prime is 12867089. The reversal of 12867082 is 28076821.

It is not an unprimeable number, because it can be changed into a prime (12867089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17188 + ... + 17920.

It is an arithmetic number, because the mean of its divisors is an integer number (1235322).

Almost surely, 2^12867082 is an apocalyptic number.

12867082 is a deficient number, since it is larger than the sum of its proper divisors (6898070).

12867082 is a wasteful number, since it uses less digits than its factorization.

12867082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 12867082 is about 3587.0715075114. The cubic root of 12867082 is about 234.3293509199.

The spelling of 12867082 in words is "twelve million, eight hundred sixty-seven thousand, eighty-two".