3204125 has 8 divisors (see below), whose sum is σ = 3998904. Its totient is φ = 2563200.

The previous prime is 3204101. The next prime is 3204127. The reversal of 3204125 is 5214023.

It can be written as a sum of positive squares in 4 ways, for example, as 256036 + 2948089 = 506^2 + 1717^2 .

It is not a de Polignac number, because 3204125 - 2⁸ = 3203869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3204127) 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, 12692 + ... + 12941.

It is an arithmetic number, because the mean of its divisors is an integer number (499863).

Almost surely, 2^3204125 is an apocalyptic number.

It is an amenable number.

3204125 is a deficient number, since it is larger than the sum of its proper divisors (794779).

3204125 is an equidigital number, since it uses as much as digits as its factorization.

3204125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25648 (or 25638 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 3204125 is about 1790.0069832266. The cubic root of 3204125 is about 147.4245520490.

Adding to 3204125 its reverse (5214023), we get a palindrome (8418148).

It can be divided in two parts, 32041 and 25, that multiplied together give a square (801025 = 895²).

The spelling of 3204125 in words is "three million, two hundred four thousand, one hundred twenty-five".