532424 has 8 divisors (see below), whose sum is σ = 998310. Its totient is φ = 266208.

The previous prime is 532421. The next prime is 532439. The reversal of 532424 is 424235.

It can be written as a sum of positive squares in only one way, i.e., 515524 + 16900 = 718^2 + 130^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 532396 and 532405.

It is not an unprimeable number, because it can be changed into a prime (532421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33269 + ... + 33284.

2⁵³²⁴²⁴ is an apocalyptic number.

It is an amenable number.

532424 is a deficient number, since it is larger than the sum of its proper divisors (465886).

532424 is a wasteful number, since it uses less digits than its factorization.

532424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66559 (or 66555 counting only the distinct ones).

The product of its digits is 960, while the sum is 20.

The square root of 532424 is about 729.6738997662. The cubic root of 532424 is about 81.0499108134.

Adding to 532424 its reverse (424235), we get a palindrome (956659).

The spelling of 532424 in words is "five hundred thirty-two thousand, four hundred twenty-four".