2325445 has 4 divisors (see below), whose sum is σ = 2790540. Its totient is φ = 1860352.

The previous prime is 2325439. The next prime is 2325469. The reversal of 2325445 is 5445232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 314721 + 2010724 = 561^2 + 1418^2 .

It is a cyclic number.

It is not a de Polignac number, because 2325445 - 2³ = 2325437 is a prime.

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 3 ways as a sum of consecutive naturals, for example, 232540 + ... + 232549.

It is an arithmetic number, because the mean of its divisors is an integer number (697635).

2^2325445 is an apocalyptic number.

It is an amenable number.

2325445 is a deficient number, since it is larger than the sum of its proper divisors (465095).

2325445 is an equidigital number, since it uses as much as digits as its factorization.

2325445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465094.

The product of its digits is 4800, while the sum is 25.

The square root of 2325445 is about 1524.9409824646. The cubic root of 2325445 is about 132.4856042269.

The spelling of 2325445 in words is "two million, three hundred twenty-five thousand, four hundred forty-five".