533116224 has 84 divisors (see below), whose sum is σ = 1536090400. Its totient is φ = 176774400.

The previous prime is 533116223. The next prime is 533116261. The reversal of 533116224 is 422611335.

533116224 is a `hidden beast` number, since 5 + 3 + 31 + 1 + 622 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533116223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112299 + ... + 116949.

Almost surely, 2^533116224 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 533116224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (768045200).

533116224 is an abundant number, since it is smaller than the sum of its proper divisors (1002974176).

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

533116224 is a wasteful number, since it uses less digits than its factorization.

533116224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4868 (or 4855 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 533116224 is about 23089.3097341605. The cubic root of 533116224 is about 810.8502092394.

Adding to 533116224 its reverse (422611335), we get a palindrome (955727559).

The spelling of 533116224 in words is "five hundred thirty-three million, one hundred sixteen thousand, two hundred twenty-four".