533224056 has 128 divisors (see below), whose sum is σ = 1472716800. Its totient is φ = 160237440.

The previous prime is 533224031. The next prime is 533224079. The reversal of 533224056 is 650422335.

It is a super-2 number, since 2×533224056² = 568655787794182272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 946831 + ... + 947393.

It is an arithmetic number, because the mean of its divisors is an integer number (11505600).

Almost surely, 2^533224056 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 533224056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (736358400).

533224056 is an abundant number, since it is smaller than the sum of its proper divisors (939492744).

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

533224056 is a wasteful number, since it uses less digits than its factorization.

533224056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689 (or 685 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 533224056 is about 23091.6447227130. The cubic root of 533224056 is about 810.9048750586.

The spelling of 533224056 in words is "five hundred thirty-three million, two hundred twenty-four thousand, fifty-six".