3239125 has 8 divisors (see below), whose sum is σ = 4042584. Its totient is φ = 2591200.

The previous prime is 3239107. The next prime is 3239141. The reversal of 3239125 is 5219323.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 77841 + 3161284 = 279^2 + 1778^2 .

It is not a de Polignac number, because 3239125 - 2¹¹ = 3237077 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

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 3239125.

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, 12832 + ... + 13081.

It is an arithmetic number, because the mean of its divisors is an integer number (505323).

Almost surely, 2^3239125 is an apocalyptic number.

It is an amenable number.

3239125 is a deficient number, since it is larger than the sum of its proper divisors (803459).

3239125 is an equidigital number, since it uses as much as digits as its factorization.

3239125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25928 (or 25918 counting only the distinct ones).

The product of its digits is 1620, while the sum is 25.

The square root of 3239125 is about 1799.7569280322. The cubic root of 3239125 is about 147.9594026706.

It can be divided in two parts, 3239 and 125, that added together give a square (3364 = 58²).

The spelling of 3239125 in words is "three million, two hundred thirty-nine thousand, one hundred twenty-five".