13676976 has 120 divisors (see below), whose sum is σ = 41899104. Its totient is φ = 4147200.

The previous prime is 13676917. The next prime is 13676981. The reversal of 13676976 is 67967631.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90501 + ... + 90651.

Almost surely, 2^13676976 is an apocalyptic number.

13676976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13676976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20949552).

13676976 is an abundant number, since it is smaller than the sum of its proper divisors (28222128).

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

13676976 is a wasteful number, since it uses less digits than its factorization.

13676976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219 (or 210 counting only the distinct ones).

The product of its digits is 285768, while the sum is 45.

The square root of 13676976 is about 3698.2395812062. The cubic root of 13676976 is about 239.1461323948.

The spelling of 13676976 in words is "thirteen million, six hundred seventy-six thousand, nine hundred seventy-six".