3200125 has 8 divisors (see below), whose sum is σ = 3993912. Its totient is φ = 2560000.

The previous prime is 3200123. The next prime is 3200129. The reversal of 3200125 is 5210023.

It can be written as a sum of positive squares in 4 ways, for example, as 95481 + 3104644 = 309^2 + 1762^2 .

It is not a de Polignac number, because 3200125 - 2¹ = 3200123 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 (3200123) 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, 12676 + ... + 12925.

It is an arithmetic number, because the mean of its divisors is an integer number (499239).

Almost surely, 2^3200125 is an apocalyptic number.

It is an amenable number.

3200125 is a deficient number, since it is larger than the sum of its proper divisors (793787).

3200125 is an equidigital number, since it uses as much as digits as its factorization.

3200125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25616 (or 25606 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 3200125 is about 1788.8893202208. The cubic root of 3200125 is about 147.3631786870.

Adding to 3200125 its reverse (5210023), we get a palindrome (8410148).

The spelling of 3200125 in words is "three million, two hundred thousand, one hundred twenty-five".