6806877 has 32 divisors (see below), whose sum is σ = 11489280. Its totient is φ = 3481920.

The previous prime is 6806837. The next prime is 6806893. The reversal of 6806877 is 7786086.

It is not a de Polignac number, because 6806877 - 2⁸ = 6806621 is a prime.

6806877 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6806837) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18063 + ... + 18435.

It is an arithmetic number, because the mean of its divisors is an integer number (359040).

Almost surely, 2^6806877 is an apocalyptic number.

It is an amenable number.

6806877 is a deficient number, since it is larger than the sum of its proper divisors (4682403).

6806877 is a wasteful number, since it uses less digits than its factorization.

6806877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473.

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 6806877 is about 2608.9992334227. Note that the first 3 decimals coincide. The cubic root of 6806877 is about 189.5174922299.

It can be divided in two parts, 680 and 6877, that added together give a palindrome (7557).

The spelling of 6806877 in words is "six million, eight hundred six thousand, eight hundred seventy-seven".