6808707 has 24 divisors (see below), whose sum is σ = 10717200. Its totient is φ = 4148928.

The previous prime is 6808699. The next prime is 6808709. The reversal of 6808707 is 7078086.

It is a happy number.

6808707 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6808707 - 2³ = 6808699 is a prime.

6808707 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6808709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4273 + ... + 5645.

It is an arithmetic number, because the mean of its divisors is an integer number (446550).

Almost surely, 2^6808707 is an apocalyptic number.

6808707 is a deficient number, since it is larger than the sum of its proper divisors (3908493).

6808707 is a wasteful number, since it uses less digits than its factorization.

6808707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427 (or 1424 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 36.

The square root of 6808707 is about 2609.3499190411. The cubic root of 6808707 is about 189.5344743660.

The spelling of 6808707 in words is "six million, eight hundred eight thousand, seven hundred seven".