6808330 has 32 divisors (see below), whose sum is σ = 13433040. Its totient is φ = 2472960.

The previous prime is 6808273. The next prime is 6808397. The reversal of 6808330 is 338086.

It can be written as a sum of positive squares in 8 ways, for example, as 3853369 + 2954961 = 1963^2 + 1719^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4240 + ... + 5620.

Almost surely, 2^6808330 is an apocalyptic number.

6808330 is a deficient number, since it is larger than the sum of its proper divisors (6624710).

6808330 is a wasteful number, since it uses less digits than its factorization.

6808330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 6808330 is about 2609.2776778258. The cubic root of 6808330 is about 189.5309761093.

It can be divided in two parts, 680 and 8330, that multiplied together give a square (5664400 = 2380²).

The spelling of 6808330 in words is "six million, eight hundred eight thousand, three hundred thirty".