533827 has 4 divisors (see below), whose sum is σ = 610096. Its totient is φ = 457560.

The previous prime is 533821. The next prime is 533831. The reversal of 533827 is 728335.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 533827 - 2¹⁹ = 9539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 533795 and 533804.

It is not an unprimeable number, because it can be changed into a prime (533821) 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 3 ways as a sum of consecutive naturals, for example, 38124 + ... + 38137.

It is an arithmetic number, because the mean of its divisors is an integer number (152524).

2⁵³³⁸²⁷ is an apocalyptic number.

533827 is a deficient number, since it is larger than the sum of its proper divisors (76269).

533827 is an equidigital number, since it uses as much as digits as its factorization.

533827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76268.

The product of its digits is 5040, while the sum is 28.

The square root of 533827 is about 730.6346556248. The cubic root of 533827 is about 81.1210403946.

The spelling of 533827 in words is "five hundred thirty-three thousand, eight hundred twenty-seven".