533283 has 4 divisors (see below), whose sum is σ = 711048. Its totient is φ = 355520.

The previous prime is 533263. The next prime is 533297. The reversal of 533283 is 382335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 533283 - 2⁶ = 533219 is a prime.

It is an Ulam number.

It is a D-number.

533283 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (533213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88878 + ... + 88883.

It is an arithmetic number, because the mean of its divisors is an integer number (177762).

2⁵³³²⁸³ is an apocalyptic number.

533283 is a deficient number, since it is larger than the sum of its proper divisors (177765).

533283 is a wasteful number, since it uses less digits than its factorization.

533283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177764.

The product of its digits is 2160, while the sum is 24.

The square root of 533283 is about 730.2622816495. The cubic root of 533283 is about 81.0934753815.

The spelling of 533283 in words is "five hundred thirty-three thousand, two hundred eighty-three".