12994982 has 32 divisors (see below), whose sum is σ = 26175744. Its totient is φ = 4672800.

The previous prime is 12994973. The next prime is 12994997. The reversal of 12994982 is 28949921.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1244 + ... + 5247.

It is an arithmetic number, because the mean of its divisors is an integer number (817992).

Almost surely, 2^12994982 is an apocalyptic number.

12994982 is an abundant number, since it is smaller than the sum of its proper divisors (13180762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12994982 is a wasteful number, since it uses less digits than its factorization.

12994982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6524.

The product of its digits is 93312, while the sum is 44.

The square root of 12994982 is about 3604.8553369033. The cubic root of 12994982 is about 235.1032110389.

It can be divided in two parts, 129949 and 82, that added together give a palindrome (130031).

The spelling of 12994982 in words is "twelve million, nine hundred ninety-four thousand, nine hundred eighty-two".