13804677 has 12 divisors (see below), whose sum is σ = 20404384. Its totient is φ = 8988840.

The previous prime is 13804673. The next prime is 13804691. The reversal of 13804677 is 77640831.

13804677 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13804677 - 2² = 13804673 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13804673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17449 + ... + 18222.

Almost surely, 2^13804677 is an apocalyptic number.

It is an amenable number.

13804677 is a deficient number, since it is larger than the sum of its proper divisors (6599707).

13804677 is a wasteful number, since it uses less digits than its factorization.

13804677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35720 (or 35717 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 13804677 is about 3715.4645739127. The cubic root of 13804677 is about 239.8881249413. Note that the first 3 decimals are identical.

The spelling of 13804677 in words is "thirteen million, eight hundred four thousand, six hundred seventy-seven".