3166539 has 16 divisors (see below), whose sum is σ = 4626720. Its totient is φ = 1917440.

The previous prime is 3166523. The next prime is 3166543. The reversal of 3166539 is 9356613.

It is a cyclic number.

It is not a de Polignac number, because 3166539 - 2⁴ = 3166523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3166519) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 409 + ... + 2549.

It is an arithmetic number, because the mean of its divisors is an integer number (289170).

Almost surely, 2^3166539 is an apocalyptic number.

3166539 is a deficient number, since it is larger than the sum of its proper divisors (1460181).

3166539 is a wasteful number, since it uses less digits than its factorization.

3166539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190.

The product of its digits is 14580, while the sum is 33.

The square root of 3166539 is about 1779.4771704071. The cubic root of 3166539 is about 146.8458284603.

The spelling of 3166539 in words is "three million, one hundred sixty-six thousand, five hundred thirty-nine".