533283312 has 20 divisors (see below), whose sum is σ = 1377648680. Its totient is φ = 177761088.

The previous prime is 533283307. The next prime is 533283337. The reversal of 533283312 is 213382335.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 533283312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5554987 + ... + 5555082.

It is an arithmetic number, because the mean of its divisors is an integer number (68882434).

Almost surely, 2^533283312 is an apocalyptic number.

It is an amenable number.

533283312 is an abundant number, since it is smaller than the sum of its proper divisors (844365368).

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

533283312 is a wasteful number, since it uses less digits than its factorization.

533283312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11110080 (or 11110074 counting only the distinct ones).

The product of its digits is 12960, while the sum is 30.

The square root of 533283312 is about 23092.9277485554. The cubic root of 533283312 is about 810.9349119627.

The spelling of 533283312 in words is "five hundred thirty-three million, two hundred eighty-three thousand, three hundred twelve".