3165125 has 8 divisors (see below), whose sum is σ = 3950232. Its totient is φ = 2532000.

The previous prime is 3165083. The next prime is 3165133. The reversal of 3165125 is 5215613.

It can be written as a sum of positive squares in 4 ways, for example, as 7396 + 3157729 = 86^2 + 1777^2 .

It is not a de Polignac number, because 3165125 - 2¹⁰ = 3164101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3165125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12536 + ... + 12785.

It is an arithmetic number, because the mean of its divisors is an integer number (493779).

Almost surely, 2^3165125 is an apocalyptic number.

It is an amenable number.

3165125 is a deficient number, since it is larger than the sum of its proper divisors (785107).

3165125 is an equidigital number, since it uses as much as digits as its factorization.

3165125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25336 (or 25326 counting only the distinct ones).

The product of its digits is 900, while the sum is 23.

The square root of 3165125 is about 1779.0798183331. The cubic root of 3165125 is about 146.8239674825.

It can be divided in two parts, 31 and 65125, that added together give a palindrome (65156).

The spelling of 3165125 in words is "three million, one hundred sixty-five thousand, one hundred twenty-five".