532825 has 6 divisors (see below), whose sum is σ = 660734. Its totient is φ = 426240.

The previous prime is 532823. The next prime is 532849. The reversal of 532825 is 528235.

It can be written as a sum of positive squares in 3 ways, for example, as 8649 + 524176 = 93^2 + 724^2 .

It is not a de Polignac number, because 532825 - 2¹ = 532823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 21313 = 532825 / (5 + 3 + 2 + 8 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 532825.

It is not an unprimeable number, because it can be changed into a prime (532823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10632 + ... + 10681.

2⁵³²⁸²⁵ is an apocalyptic number.

It is an amenable number.

532825 is a deficient number, since it is larger than the sum of its proper divisors (127909).

532825 is a wasteful number, since it uses less digits than its factorization.

532825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21323 (or 21318 counting only the distinct ones).

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

The square root of 532825 is about 729.9486283294. The cubic root of 532825 is about 81.0702535341.

The spelling of 532825 in words is "five hundred thirty-two thousand, eight hundred twenty-five".