6808823 has 16 divisors (see below), whose sum is σ = 8527680. Its totient is φ = 5300736.

The previous prime is 6808817. The next prime is 6808861. The reversal of 6808823 is 3288086.

It is not a de Polignac number, because 6808823 - 2¹⁰ = 6807799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6808873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2465 + ... + 4437.

It is an arithmetic number, because the mean of its divisors is an integer number (532980).

Almost surely, 2^6808823 is an apocalyptic number.

6808823 is a deficient number, since it is larger than the sum of its proper divisors (1718857).

6808823 is a wasteful number, since it uses less digits than its factorization.

6808823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 6808823 is about 2609.3721467050. The cubic root of 6808823 is about 189.5355507267.

The spelling of 6808823 in words is "six million, eight hundred eight thousand, eight hundred twenty-three".