553422 has 8 divisors (see below), whose sum is σ = 1106856. Its totient is φ = 184472.

The previous prime is 553417. The next prime is 553433. The reversal of 553422 is 224355.

553422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

553422 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46113 + ... + 46124.

It is an arithmetic number, because the mean of its divisors is an integer number (138357).

2⁵⁵³⁴²² is an apocalyptic number.

553422 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.

553422 is a wasteful number, since it uses less digits than its factorization.

553422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92242.

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

The square root of 553422 is about 743.9233831518. The cubic root of 553422 is about 82.1016981306.

Adding to 553422 its reverse (224355), we get a palindrome (777777).

The spelling of 553422 in words is "five hundred fifty-three thousand, four hundred twenty-two".