3165873 has 8 divisors (see below), whose sum is σ = 4311168. Its totient is φ = 2065584.

The previous prime is 3165857. The next prime is 3165887. The reversal of 3165873 is 3785613.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3165873 - 2⁴ = 3165857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3165853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11086 + ... + 11367.

It is an arithmetic number, because the mean of its divisors is an integer number (538896).

Almost surely, 2^3165873 is an apocalyptic number.

It is an amenable number.

3165873 is a deficient number, since it is larger than the sum of its proper divisors (1145295).

3165873 is a wasteful number, since it uses less digits than its factorization.

3165873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22503.

The product of its digits is 15120, while the sum is 33.

The square root of 3165873 is about 1779.2900269490. The cubic root of 3165873 is about 146.8355326579.

The spelling of 3165873 in words is "three million, one hundred sixty-five thousand, eight hundred seventy-three".