6806888 has 16 divisors (see below), whose sum is σ = 13923360. Its totient is φ = 3094000.

The previous prime is 6806837. The next prime is 6806893. The reversal of 6806888 is 8886086.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38588 + ... + 38763.

It is an arithmetic number, because the mean of its divisors is an integer number (870210).

Almost surely, 2^6806888 is an apocalyptic number.

It is an amenable number.

6806888 is an abundant number, since it is smaller than the sum of its proper divisors (7116472).

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

6806888 is a wasteful number, since it uses less digits than its factorization.

6806888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77368 (or 77364 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 44.

The square root of 6806888 is about 2609.0013415098. The cubic root of 6806888 is about 189.5175943174.

The spelling of 6806888 in words is "six million, eight hundred six thousand, eight hundred eighty-eight".