533432 has 16 divisors (see below), whose sum is σ = 1009800. Its totient is φ = 264160.

The previous prime is 533413. The next prime is 533447. The reversal of 533432 is 234335.

It is a d-powerful number, because it can be written as 5 + 3⁶ + 4² + 3⁶ + 3¹² + 2⁹ .

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, 794 + ... + 1302.

2⁵³³⁴³² is an apocalyptic number.

It is an amenable number.

533432 is a deficient number, since it is larger than the sum of its proper divisors (476368).

533432 is a wasteful number, since it uses less digits than its factorization.

533432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646 (or 642 counting only the distinct ones).

The product of its digits is 1080, while the sum is 20.

The square root of 533432 is about 730.3642926650. The cubic root of 533432 is about 81.1010272209.

Adding to 533432 its reverse (234335), we get a palindrome (767767).

The spelling of 533432 in words is "five hundred thirty-three thousand, four hundred thirty-two".