3206166 has 36 divisors (see below), whose sum is σ = 6973812. Its totient is φ = 982464.

The previous prime is 3206143. The next prime is 3206167. The reversal of 3206166 is 6616023.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3206167) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 74541 + ... + 74583.

It is an arithmetic number, because the mean of its divisors is an integer number (193717).

Almost surely, 2^3206166 is an apocalyptic number.

3206166 is an abundant number, since it is smaller than the sum of its proper divisors (3767646).

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

3206166 is a wasteful number, since it uses less digits than its factorization.

3206166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3206166 is about 1790.5770019745. The cubic root of 3206166 is about 147.4558481277.

Multiplying 3206166 by its sum of digits (24), we get a square (76947984 = 8772²).

The spelling of 3206166 in words is "three million, two hundred six thousand, one hundred sixty-six".