3166806 has 16 divisors (see below), whose sum is σ = 6667200. Its totient is φ = 1000008.

The previous prime is 3166781. The next prime is 3166817. The reversal of 3166806 is 6086613.

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, 13776 + ... + 14003.

It is an arithmetic number, because the mean of its divisors is an integer number (416700).

Almost surely, 2^3166806 is an apocalyptic number.

3166806 is an abundant number, since it is smaller than the sum of its proper divisors (3500394).

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

3166806 is a wasteful number, since it uses less digits than its factorization.

3166806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27803.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 3166806 is about 1779.5521908615. The cubic root of 3166806 is about 146.8499556513.

The spelling of 3166806 in words is "three million, one hundred sixty-six thousand, eight hundred six".