13676508 has 18 divisors (see below), whose sum is σ = 34571264. Its totient is φ = 4558824.

The previous prime is 13676501. The next prime is 13676519. The reversal of 13676508 is 80567631.

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 379903 = 13676508 / (1 + 3 + 6 + 7 + 6 + 5 + 0 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13676501) 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, 189916 + ... + 189987.

Almost surely, 2^13676508 is an apocalyptic number.

13676508 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13676508 is an abundant number, since it is smaller than the sum of its proper divisors (20894756).

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

13676508 is a wasteful number, since it uses less digits than its factorization.

13676508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379913 (or 379908 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 13676508 is about 3698.1763073169. The cubic root of 13676508 is about 239.1434046557.

It can be divided in two parts, 1367 and 6508, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 13676508 in words is "thirteen million, six hundred seventy-six thousand, five hundred eight".