13676684 has 18 divisors (see below), whose sum is σ = 27842220. Its totient is φ = 5861352.

The previous prime is 13676681. The next prime is 13676693. The reversal of 13676684 is 48667631.

It is not an unprimeable number, because it can be changed into a prime (13676681) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34694 + ... + 35085.

It is an arithmetic number, because the mean of its divisors is an integer number (1546790).

Almost surely, 2^13676684 is an apocalyptic number.

13676684 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13676684 is an abundant number, since it is smaller than the sum of its proper divisors (14165536).

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

13676684 is a wasteful number, since it uses less digits than its factorization.

13676684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69797 (or 69788 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 13676684 is about 3698.2001027527. The cubic root of 13676684 is about 239.1444304795.

The spelling of 13676684 in words is "thirteen million, six hundred seventy-six thousand, six hundred eighty-four".