6766086 has 16 divisors (see below), whose sum is σ = 13788144. Its totient is φ = 2212704.

The previous prime is 6766049. The next prime is 6766127. The reversal of 6766086 is 6806676.

6766086 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10321 + ... + 10956.

It is an arithmetic number, because the mean of its divisors is an integer number (861759).

Almost surely, 2^6766086 is an apocalyptic number.

6766086 is an abundant number, since it is smaller than the sum of its proper divisors (7022058).

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

6766086 is a wasteful number, since it uses less digits than its factorization.

6766086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21335.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 6766086 is about 2601.1701213108. The cubic root of 6766086 is about 189.1381649784.

The spelling of 6766086 in words is "six million, seven hundred sixty-six thousand, eighty-six".