2598325 has 18 divisors (see below), whose sum is σ = 3372614. Its totient is φ = 1984320.

The previous prime is 2598317. The next prime is 2598341. The reversal of 2598325 is 5238952.

It can be written as a sum of positive squares in 9 ways, for example, as 15876 + 2582449 = 126^2 + 1607^2 .

It is not a de Polignac number, because 2598325 - 2³ = 2598317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 48999 + ... + 49051.

2^2598325 is an apocalyptic number.

2598325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2598325 is a deficient number, since it is larger than the sum of its proper divisors (774289).

2598325 is an equidigital number, since it uses as much as digits as its factorization.

2598325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153 (or 95 counting only the distinct ones).

The product of its digits is 21600, while the sum is 34.

The square root of 2598325 is about 1611.9320705290. The cubic root of 2598325 is about 137.4773516416.

It can be divided in two parts, 2598 and 325, that multiplied together give a triangular number (844350 = T₁₂₉₉).

The spelling of 2598325 in words is "two million, five hundred ninety-eight thousand, three hundred twenty-five".