2641325 has 6 divisors (see below), whose sum is σ = 3275274. Its totient is φ = 2113040.

The previous prime is 2641313. The next prime is 2641337. The reversal of 2641325 is 5231462.

2641325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2641313) and next prime (2641337).

It can be written as a sum of positive squares in 3 ways, for example, as 20164 + 2621161 = 142^2 + 1619^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2641325 is a prime.

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 2641325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52802 + ... + 52851.

It is an arithmetic number, because the mean of its divisors is an integer number (545879).

2^2641325 is an apocalyptic number.

2641325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2641325 is a deficient number, since it is larger than the sum of its proper divisors (633949).

2641325 is a wasteful number, since it uses less digits than its factorization.

2641325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105663 (or 105658 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 2641325 is about 1625.2153703433. The cubic root of 2641325 is about 138.2315827300.

Adding to 2641325 its reverse (5231462), we get a palindrome (7872787).

The spelling of 2641325 in words is "two million, six hundred forty-one thousand, three hundred twenty-five".