13179016 has 8 divisors (see below), whose sum is σ = 24710670. Its totient is φ = 6589504.

The previous prime is 13179013. The next prime is 13179041. The reversal of 13179016 is 61097131.

It can be written as a sum of positive squares in only one way, i.e., 13176900 + 2116 = 3630^2 + 46^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13179011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 823681 + ... + 823696.

Almost surely, 2^13179016 is an apocalyptic number.

It is an amenable number.

13179016 is a deficient number, since it is larger than the sum of its proper divisors (11531654).

13179016 is a wasteful number, since it uses less digits than its factorization.

13179016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647383 (or 1647379 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 13179016 is about 3630.2914483551. The cubic root of 13179016 is about 236.2078509766.

The spelling of 13179016 in words is "thirteen million, one hundred seventy-nine thousand, sixteen".