533284 has 6 divisors (see below), whose sum is σ = 933254. Its totient is φ = 266640.

The previous prime is 533263. The next prime is 533297. The reversal of 533284 is 482335.

It can be written as a sum of positive squares in only one way, i.e., 518400 + 14884 = 720^2 + 122^2 .

It is an unprimeable number.

533284 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66657 + ... + 66664.

2⁵³³²⁸⁴ is an apocalyptic number.

It is an amenable number.

533284 is a deficient number, since it is larger than the sum of its proper divisors (399970).

533284 is a wasteful number, since it uses less digits than its factorization.

533284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133325 (or 133323 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 533284 is about 730.2629663347. The cubic root of 533284 is about 81.0935260697.

It can be divided in two parts, 53328 and 4, that multiplied together give a palindrome (213312).

The spelling of 533284 in words is "five hundred thirty-three thousand, two hundred eighty-four".