13016984 has 8 divisors (see below), whose sum is σ = 24406860. Its totient is φ = 6508488.

The previous prime is 13016963. The next prime is 13016987. The reversal of 13016984 is 48961031.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 13016984.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13016987) by changing a digit.

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 as a sum of consecutive naturals, namely, 813554 + ... + 813569.

Almost surely, 2^13016984 is an apocalyptic number.

It is an amenable number.

13016984 is a deficient number, since it is larger than the sum of its proper divisors (11389876).

13016984 is a wasteful number, since it uses less digits than its factorization.

13016984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627129 (or 1627125 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 13016984 is about 3607.9057637361. The cubic root of 13016984 is about 235.2358218227.

The spelling of 13016984 in words is "thirteen million, sixteen thousand, nine hundred eighty-four".