322425052 has 12 divisors (see below), whose sum is σ = 569421160. Its totient is φ = 159733296.

The previous prime is 322425049. The next prime is 322425097. The reversal of 322425052 is 250524223.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369318 + ... + 370189.

Almost surely, 2^322425052 is an apocalyptic number.

It is an amenable number.

322425052 is a deficient number, since it is larger than the sum of its proper divisors (246996108).

322425052 is a wasteful number, since it uses less digits than its factorization.

322425052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739620 (or 739618 counting only the distinct ones).

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

The square root of 322425052 is about 17956.1981499425. The cubic root of 322425052 is about 685.7138575477.

Adding to 322425052 its reverse (250524223), we get a palindrome (572949275).

The spelling of 322425052 in words is "three hundred twenty-two million, four hundred twenty-five thousand, fifty-two".