3165323 has 12 divisors (see below), whose sum is σ = 3721680. Its totient is φ = 2637120.

The previous prime is 3165311. The next prime is 3165341. The reversal of 3165323 is 3235613.

It is not a de Polignac number, because 3165323 - 2⁴ = 3165307 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3165373) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11633 + ... + 11901.

It is an arithmetic number, because the mean of its divisors is an integer number (310140).

Almost surely, 2^3165323 is an apocalyptic number.

3165323 is a deficient number, since it is larger than the sum of its proper divisors (556357).

3165323 is an equidigital number, since it uses as much as digits as its factorization.

3165323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358 (or 317 counting only the distinct ones).

The product of its digits is 1620, while the sum is 23.

The square root of 3165323 is about 1779.1354642073. The cubic root of 3165323 is about 146.8270290298.

The spelling of 3165323 in words is "three million, one hundred sixty-five thousand, three hundred twenty-three".