475422 has 32 divisors (see below), whose sum is σ = 1036800. Its totient is φ = 144768.

The previous prime is 475421. The next prime is 475427. The reversal of 475422 is 224574.

Its product of digits (2240) is a multiple of the sum of its prime divisors (160).

It is a junction number, because it is equal to n+sod(n) for n = 475392 and 475401.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 475422.

It is not an unprimeable number, because it can be changed into a prime (475421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5979 + ... + 6057.

It is an arithmetic number, because the mean of its divisors is an integer number (32400).

2⁴⁷⁵⁴²² is an apocalyptic number.

475422 is an abundant number, since it is smaller than the sum of its proper divisors (561378).

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

475422 is a wasteful number, since it uses less digits than its factorization.

475422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160.

The product of its digits is 2240, while the sum is 24.

The square root of 475422 is about 689.5085206145. The cubic root of 475422 is about 78.0476369100.

Adding to 475422 its reverse (224574), we get a palindrome (699996).

The spelling of 475422 in words is "four hundred seventy-five thousand, four hundred twenty-two".