13306684 has 6 divisors (see below), whose sum is σ = 23286704. Its totient is φ = 6653340.

The previous prime is 13306663. The next prime is 13306691. The reversal of 13306684 is 48660331.

13306684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1663332 + ... + 1663339.

Almost surely, 2^13306684 is an apocalyptic number.

It is an amenable number.

13306684 is a deficient number, since it is larger than the sum of its proper divisors (9980020).

13306684 is a wasteful number, since it uses less digits than its factorization.

13306684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3326675 (or 3326673 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 13306684 is about 3647.8327812552. The cubic root of 13306684 is about 236.9681335377.

The spelling of 13306684 in words is "thirteen million, three hundred six thousand, six hundred eighty-four".