533825 has 12 divisors (see below), whose sum is σ = 671088. Its totient is φ = 421200.

The previous prime is 533821. The next prime is 533831. The reversal of 533825 is 528335.

It is not a de Polignac number, because 533825 - 2² = 533821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 533794 and 533803.

It is not an unprimeable number, because it can be changed into a prime (533821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3194 + ... + 3356.

It is an arithmetic number, because the mean of its divisors is an integer number (55924).

2⁵³³⁸²⁵ is an apocalyptic number.

It is an amenable number.

533825 is a deficient number, since it is larger than the sum of its proper divisors (137263).

533825 is a wasteful number, since it uses less digits than its factorization.

533825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304 (or 299 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 533825 is about 730.6332869504. The cubic root of 533825 is about 81.1209390870.

The spelling of 533825 in words is "five hundred thirty-three thousand, eight hundred twenty-five".