12980924 has 48 divisors (see below), whose sum is σ = 26320896. Its totient is φ = 5544000.

The previous prime is 12980899. The next prime is 12980939. The reversal of 12980924 is 42908921.

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, 102149 + ... + 102275.

It is an arithmetic number, because the mean of its divisors is an integer number (548352).

Almost surely, 2^12980924 is an apocalyptic number.

It is an amenable number.

12980924 is an abundant number, since it is smaller than the sum of its proper divisors (13339972).

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

12980924 is a wasteful number, since it uses less digits than its factorization.

12980924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 12980924 is about 3602.9049390735. The cubic root of 12980924 is about 235.0184020598.

The spelling of 12980924 in words is "twelve million, nine hundred eighty thousand, nine hundred twenty-four".