533044512 has 432 divisors, whose sum is σ = 2083693248. Its totient is φ = 124830720.

The previous prime is 533044511. The next prime is 533044543. The reversal of 533044512 is 215440335.

It is not an unprimeable number, because it can be changed into a prime (533044511) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 12396363 + ... + 12396405.

It is an arithmetic number, because the mean of its divisors is an integer number (4823364).

Almost surely, 2^533044512 is an apocalyptic number.

533044512 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533044512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1041846624).

533044512 is an abundant number, since it is smaller than the sum of its proper divisors (1550648736).

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

533044512 is a wasteful number, since it uses less digits than its factorization.

533044512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 79 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 533044512 is about 23087.7567554754. The cubic root of 533044512 is about 810.8138505025.

Adding to 533044512 its reverse (215440335), we get a palindrome (748484847).

The spelling of 533044512 in words is "five hundred thirty-three million, forty-four thousand, five hundred twelve".