6808339 has 8 divisors (see below), whose sum is σ = 6953408. Its totient is φ = 6664680.

The previous prime is 6808273. The next prime is 6808397. The reversal of 6808339 is 9338086.

It is a happy number.

6808339 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6808339 - 2¹³ = 6800147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6808298 and 6808307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6808639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20404 + ... + 20734.

It is an arithmetic number, because the mean of its divisors is an integer number (869176).

Almost surely, 2^6808339 is an apocalyptic number.

6808339 is a deficient number, since it is larger than the sum of its proper divisors (145069).

6808339 is a wasteful number, since it uses less digits than its factorization.

6808339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 6808339 is about 2609.2794024405. The cubic root of 6808339 is about 189.5310596235.

The spelling of 6808339 in words is "six million, eight hundred eight thousand, three hundred thirty-nine".