533063220 has 96 divisors (see below), whose sum is σ = 1591301376. Its totient is φ = 132864000.

The previous prime is 533063207. The next prime is 533063227. The reversal of 533063220 is 22360335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533063227) 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 31 ways as a sum of consecutive naturals, for example, 152290 + ... + 155750.

It is an arithmetic number, because the mean of its divisors is an integer number (16576056).

Almost surely, 2^533063220 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533063220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (795650688).

533063220 is an abundant number, since it is smaller than the sum of its proper divisors (1058238156).

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

533063220 is a wasteful number, since it uses less digits than its factorization.

533063220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3641 (or 3639 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 533063220 is about 23088.1619017192. The cubic root of 533063220 is about 810.8233359693.

The spelling of 533063220 in words is "five hundred thirty-three million, sixty-three thousand, two hundred twenty".