533124 has 36 divisors (see below), whose sum is σ = 1375920. Its totient is φ = 174000.

The previous prime is 533111. The next prime is 533129. The reversal of 533124 is 421335.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 533097 and 533106.

It is not an unprimeable number, because it can be changed into a prime (533129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1999 + ... + 2249.

It is an arithmetic number, because the mean of its divisors is an integer number (38220).

2⁵³³¹²⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (687960).

533124 is an abundant number, since it is smaller than the sum of its proper divisors (842796).

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

533124 is a wasteful number, since it uses less digits than its factorization.

533124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320 (or 315 counting only the distinct ones).

The product of its digits is 360, while the sum is 18.

The square root of 533124 is about 730.1534085382. The cubic root of 533124 is about 81.0854151557.

Adding to 533124 its reverse (421335), we get a palindrome (954459).

The spelling of 533124 in words is "five hundred thirty-three thousand, one hundred twenty-four".