12983674 has 16 divisors (see below), whose sum is σ = 21354336. Its totient is φ = 5871600.

The previous prime is 12983657. The next prime is 12983681. The reversal of 12983674 is 47638921.

It is an alternating number because its digits alternate between odd and even.

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 7 ways as a sum of consecutive naturals, for example, 3244 + ... + 6040.

It is an arithmetic number, because the mean of its divisors is an integer number (1334646).

Almost surely, 2^12983674 is an apocalyptic number.

12983674 is a deficient number, since it is larger than the sum of its proper divisors (8370662).

12983674 is a wasteful number, since it uses less digits than its factorization.

12983674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3021.

The product of its digits is 72576, while the sum is 40.

The square root of 12983674 is about 3603.2865553547. The cubic root of 12983674 is about 235.0349970513.

The spelling of 12983674 in words is "twelve million, nine hundred eighty-three thousand, six hundred seventy-four".