12935984 has 20 divisors (see below), whose sum is σ = 25120416. Its totient is φ = 6453312.

The previous prime is 12935983. The next prime is 12935999. The reversal of 12935984 is 48953921.

It is not an unprimeable number, because it can be changed into a prime (12935983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11177 + ... + 12279.

Almost surely, 2^12935984 is an apocalyptic number.

It is an amenable number.

12935984 is a deficient number, since it is larger than the sum of its proper divisors (12184432).

12935984 is a wasteful number, since it uses less digits than its factorization.

12935984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844 (or 1838 counting only the distinct ones).

The product of its digits is 77760, while the sum is 41.

The square root of 12935984 is about 3596.6628977429. The cubic root of 12935984 is about 234.7468769940.

The spelling of 12935984 in words is "twelve million, nine hundred thirty-five thousand, nine hundred eighty-four".