2560325 has 12 divisors (see below), whose sum is σ = 3243840. Its totient is φ = 2003760.

The previous prime is 2560303. The next prime is 2560339. The reversal of 2560325 is 5230652.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2560325 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2560325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86 + ... + 2264.

It is an arithmetic number, because the mean of its divisors is an integer number (270320).

2^2560325 is an apocalyptic number.

2560325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2560325 is a deficient number, since it is larger than the sum of its proper divisors (683515).

2560325 is a wasteful number, since it uses less digits than its factorization.

2560325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236 (or 2231 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2560325 is about 1600.1015592768. The cubic root of 2560325 is about 136.8038644702.

Adding to 2560325 its reverse (5230652), we get a palindrome (7790977).

The spelling of 2560325 in words is "two million, five hundred sixty thousand, three hundred twenty-five".