534822 has 8 divisors (see below), whose sum is σ = 1069656. Its totient is φ = 178272.

The previous prime is 534811. The next prime is 534827. The reversal of 534822 is 228435.

It is a sphenic number, since it is the product of 3 distinct primes.

534822 is an admirable number.

It is a d-powerful number, because it can be written as 5⁵ + 3¹² + 8² + 4³ + 2⁶ + 2⁶ .

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 534792 and 534801.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 44563 + ... + 44574.

It is an arithmetic number, because the mean of its divisors is an integer number (133707).

2⁵³⁴⁸²² is an apocalyptic number.

534822 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534822 is a wasteful number, since it uses less digits than its factorization.

534822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89142.

The product of its digits is 1920, while the sum is 24.

The square root of 534822 is about 731.3152534988. The cubic root of 534822 is about 81.1714096082.

The spelling of 534822 in words is "five hundred thirty-four thousand, eight hundred twenty-two".