322245325 has 12 divisors (see below), whose sum is σ = 402235168. Its totient is φ = 256086000.

The previous prime is 322245323. The next prime is 322245337. The reversal of 322245325 is 523542223.

It is a happy number.

It is not a de Polignac number, because 322245325 - 2¹ = 322245323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 322245293 and 322245302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322245323) 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, 38907 + ... + 46456.

Almost surely, 2^322245325 is an apocalyptic number.

It is an amenable number.

322245325 is a deficient number, since it is larger than the sum of its proper divisors (79989843).

322245325 is a wasteful number, since it uses less digits than its factorization.

322245325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85524 (or 85519 counting only the distinct ones).

The product of its digits is 14400, while the sum is 28.

The square root of 322245325 is about 17951.1928573006. The cubic root of 322245325 is about 685.5864230737.

Adding to 322245325 its reverse (523542223), we get a palindrome (845787548).

The spelling of 322245325 in words is "three hundred twenty-two million, two hundred forty-five thousand, three hundred twenty-five".