12960984 has 16 divisors (see below), whose sum is σ = 32402520. Its totient is φ = 4320320.

The previous prime is 12960973. The next prime is 12961001. The reversal of 12960984 is 48906921.

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 3 ways as a sum of consecutive naturals, for example, 269997 + ... + 270044.

Almost surely, 2^12960984 is an apocalyptic number.

It is an amenable number.

12960984 is an abundant number, since it is smaller than the sum of its proper divisors (19441536).

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

12960984 is a wasteful number, since it uses less digits than its factorization.

12960984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540050 (or 540046 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 39.

The square root of 12960984 is about 3600.1366640726. The cubic root of 12960984 is about 234.8980031187.

The spelling of 12960984 in words is "twelve million, nine hundred sixty thousand, nine hundred eighty-four".