533225320 has 32 divisors (see below), whose sum is σ = 1241130600. Its totient is φ = 205934848.

The previous prime is 533225317. The next prime is 533225321. The reversal of 533225320 is 23522335.

It can be written as a sum of positive squares in 4 ways, for example, as 370254564 + 162970756 = 19242^2 + 12766^2 .

It is not an unprimeable number, because it can be changed into a prime (533225321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228679 + ... + 230998.

Almost surely, 2^533225320 is an apocalyptic number.

It is an amenable number.

533225320 is an abundant number, since it is smaller than the sum of its proper divisors (707905280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

533225320 is a wasteful number, since it uses less digits than its factorization.

533225320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459717 (or 459713 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 25.

The square root of 533225320 is about 23091.6720919036. The cubic root of 533225320 is about 810.9055158042.

Adding to 533225320 its reverse (23522335), we get a palindrome (556747655).

The spelling of 533225320 in words is "five hundred thirty-three million, two hundred twenty-five thousand, three hundred twenty".