534825 has 18 divisors (see below), whose sum is σ = 958334. Its totient is φ = 285120.

The previous prime is 534811. The next prime is 534827. The reversal of 534825 is 528435.

It can be written as a sum of positive squares in 3 ways, for example, as 20736 + 514089 = 144^2 + 717^2 .

It is not a de Polignac number, because 534825 - 2⁷ = 534697 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (534827) 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 17 ways as a sum of consecutive naturals, for example, 964 + ... + 1413.

2⁵³⁴⁸²⁵ is an apocalyptic number.

It is an amenable number.

534825 is a deficient number, since it is larger than the sum of its proper divisors (423509).

534825 is a wasteful number, since it uses less digits than its factorization.

534825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2393 (or 2385 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 534825 is about 731.3173045949. The cubic root of 534825 is about 81.1715613807.

The spelling of 534825 in words is "five hundred thirty-four thousand, eight hundred twenty-five".