12983676 has 24 divisors (see below), whose sum is σ = 30638160. Its totient is φ = 4278912.

The previous prime is 12983657. The next prime is 12983681. The reversal of 12983676 is 67638921.

It is a happy number.

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

It is a congruent number.

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, 5011 + ... + 7146.

It is an arithmetic number, because the mean of its divisors is an integer number (1276590).

Almost surely, 2^12983676 is an apocalyptic number.

It is an amenable number.

12983676 is an abundant number, since it is smaller than the sum of its proper divisors (17654484).

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

12983676 is a wasteful number, since it uses less digits than its factorization.

12983676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12253 (or 12251 counting only the distinct ones).

The product of its digits is 108864, while the sum is 42.

The square root of 12983676 is about 3603.2868328791. The cubic root of 12983676 is about 235.0350091196.

The spelling of 12983676 in words is "twelve million, nine hundred eighty-three thousand, six hundred seventy-six".