6893684 has 12 divisors (see below), whose sum is σ = 13787424. Its totient is φ = 2954424.

The previous prime is 6893681. The next prime is 6893707. The reversal of 6893684 is 4863986.

6893684 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6893681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123074 + ... + 123129.

It is an arithmetic number, because the mean of its divisors is an integer number (1148952).

Almost surely, 2^6893684 is an apocalyptic number.

It is an amenable number.

6893684 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6893684 is a wasteful number, since it uses less digits than its factorization.

6893684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246214 (or 246212 counting only the distinct ones).

The product of its digits is 248832, while the sum is 44.

The square root of 6893684 is about 2625.5826020143. The cubic root of 6893684 is about 190.3197202339.

The spelling of 6893684 in words is "six million, eight hundred ninety-three thousand, six hundred eighty-four".