533065216 has 80 divisors (see below), whose sum is σ = 1152225360. Its totient is φ = 245514240.

The previous prime is 533065213. The next prime is 533065223. The reversal of 533065216 is 612560335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533065213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359196 + ... + 360676.

It is an arithmetic number, because the mean of its divisors is an integer number (14402817).

Almost surely, 2^533065216 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 533065216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (576112680).

533065216 is an abundant number, since it is smaller than the sum of its proper divisors (619160144).

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

533065216 is a wasteful number, since it uses less digits than its factorization.

533065216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555 (or 1539 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 533065216 is about 23088.2051272939. The cubic root of 533065216 is about 810.8243479827.

The spelling of 533065216 in words is "five hundred thirty-three million, sixty-five thousand, two hundred sixteen".