4402325 has 12 divisors (see below), whose sum is σ = 5486628. Its totient is φ = 3504000.

The previous prime is 4402291. The next prime is 4402327. The reversal of 4402325 is 5232044.

It can be written as a sum of positive squares in 6 ways, for example, as 438244 + 3964081 = 662^2 + 1991^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4402325 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4402297 and 4402306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7025 + ... + 7625.

It is an arithmetic number, because the mean of its divisors is an integer number (457219).

Almost surely, 2^4402325 is an apocalyptic number.

It is an amenable number.

4402325 is a deficient number, since it is larger than the sum of its proper divisors (1084303).

4402325 is a wasteful number, since it uses less digits than its factorization.

4402325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904 (or 899 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4402325 is about 2098.1718232785. The cubic root of 4402325 is about 163.8931114917.

Adding to 4402325 its reverse (5232044), we get a palindrome (9634369).

The spelling of 4402325 in words is "four million, four hundred two thousand, three hundred twenty-five".