535422 has 8 divisors (see below), whose sum is σ = 1070856. Its totient is φ = 178472.

The previous prime is 535399. The next prime is 535481. The reversal of 535422 is 224535.

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

535422 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44613 + ... + 44624.

It is an arithmetic number, because the mean of its divisors is an integer number (133857).

2⁵³⁵⁴²² is an apocalyptic number.

535422 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.

535422 is a wasteful number, since it uses less digits than its factorization.

535422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89242.

The product of its digits is 1200, while the sum is 21.

The square root of 535422 is about 731.7253583142. The cubic root of 535422 is about 81.2017528155.

Adding to 535422 its reverse (224535), we get a palindrome (759957).

The spelling of 535422 in words is "five hundred thirty-five thousand, four hundred twenty-two".