322283425 has 12 divisors (see below), whose sum is σ = 403591356. Its totient is φ = 255272000.

The previous prime is 322283417. The next prime is 322283441. The reversal of 322283425 is 524382223.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 26718561 + 295564864 = 5169^2 + 17192^2 .

It is not a de Polignac number, because 322283425 - 2³ = 322283417 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61294 + ... + 66343.

It is an arithmetic number, because the mean of its divisors is an integer number (33632613).

Almost surely, 2^322283425 is an apocalyptic number.

It is an amenable number.

322283425 is a deficient number, since it is larger than the sum of its proper divisors (81307931).

322283425 is a wasteful number, since it uses less digits than its factorization.

322283425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127748 (or 127743 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

The square root of 322283425 is about 17952.2540367498. The cubic root of 322283425 is about 685.6134416330.

It can be divided in two parts, 32228 and 3425, that added together give a palindrome (35653).

The spelling of 322283425 in words is "three hundred twenty-two million, two hundred eighty-three thousand, four hundred twenty-five".