533283276 has 12 divisors (see below), whose sum is σ = 1244327672. Its totient is φ = 177761088.

The previous prime is 533283211. The next prime is 533283293. The reversal of 533283276 is 672382335.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×533283276² = 568782104922584352, which contains 22 as substring.

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, 22220125 + ... + 22220148.

Almost surely, 2^533283276 is an apocalyptic number.

It is an amenable number.

533283276 is an abundant number, since it is smaller than the sum of its proper divisors (711044396).

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

533283276 is a wasteful number, since it uses less digits than its factorization.

533283276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44440280 (or 44440278 counting only the distinct ones).

The product of its digits is 181440, while the sum is 39.

The square root of 533283276 is about 23092.9269690960. The cubic root of 533283276 is about 810.9348937149.

The spelling of 533283276 in words is "five hundred thirty-three million, two hundred eighty-three thousand, two hundred seventy-six".