6805338 has 32 divisors (see below), whose sum is σ = 14546304. Its totient is φ = 2115072.

The previous prime is 6805333. The next prime is 6805339. The reversal of 6805338 is 8335086.

It is a junction number, because it is equal to n+sod(n) for n = 6805299 and 6805308.

It is not an unprimeable number, because it can be changed into a prime (6805333) 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, 13731 + ... + 14217.

It is an arithmetic number, because the mean of its divisors is an integer number (454572).

Almost surely, 2^6805338 is an apocalyptic number.

6805338 is an abundant number, since it is smaller than the sum of its proper divisors (7740966).

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

6805338 is a wasteful number, since it uses less digits than its factorization.

6805338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 6805338 is about 2608.7042760727. The cubic root of 6805338 is about 189.5032081755.

The spelling of 6805338 in words is "six million, eight hundred five thousand, three hundred thirty-eight".