532528 has 20 divisors (see below), whose sum is σ = 1046808. Its totient is φ = 262400.

The previous prime is 532523. The next prime is 532529. The reversal of 532528 is 825235.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (532523) by changing a digit.

532528 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 in 3 ways as a sum of consecutive naturals, for example, 1128 + ... + 1528.

2⁵³²⁵²⁸ is an apocalyptic number.

It is an amenable number.

532528 is a deficient number, since it is larger than the sum of its proper divisors (514280).

532528 is a wasteful number, since it uses less digits than its factorization.

532528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492 (or 486 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 532528 is about 729.7451609980. The cubic root of 532528 is about 81.0551877118.

The spelling of 532528 in words is "five hundred thirty-two thousand, five hundred twenty-eight".