460422 has 12 divisors (see below), whose sum is σ = 997620. Its totient is φ = 153468.

The previous prime is 460417. The next prime is 460451. The reversal of 460422 is 224064.

460422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 25579 = 460422 / (4 + 6 + 0 + 4 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 460395 and 460404.

It is a congruent number.

It is an unprimeable number.

460422 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12772 + ... + 12807.

It is an arithmetic number, because the mean of its divisors is an integer number (83135).

2⁴⁶⁰⁴²² is an apocalyptic number.

460422 is an abundant number, since it is smaller than the sum of its proper divisors (537198).

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

460422 is a wasteful number, since it uses less digits than its factorization.

460422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25587 (or 25584 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 460422 is about 678.5440295220. The cubic root of 460422 is about 77.2180249105.

Adding to 460422 its reverse (224064), we get a palindrome (684486).

The spelling of 460422 in words is "four hundred sixty thousand, four hundred twenty-two".