3309166 has 12 divisors (see below), whose sum is σ = 5774328. Its totient is φ = 1418172.

The previous prime is 3309149. The next prime is 3309167. The reversal of 3309166 is 6619033.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3309167) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16786 + ... + 16981.

It is an arithmetic number, because the mean of its divisors is an integer number (481194).

Almost surely, 2^3309166 is an apocalyptic number.

3309166 is a deficient number, since it is larger than the sum of its proper divisors (2465162).

3309166 is a wasteful number, since it uses less digits than its factorization.

3309166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33783 (or 33776 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 3309166 is about 1819.1113214974. Note that the first 3 decimals coincide. The cubic root of 3309166 is about 149.0182702098.

The spelling of 3309166 in words is "three million, three hundred nine thousand, one hundred sixty-six".