465222 has 16 divisors (see below), whose sum is σ = 985392. Its totient is φ = 145920.

The previous prime is 465211. The next prime is 465259. The reversal of 465222 is 222564.

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 465222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2179 + ... + 2382.

It is an arithmetic number, because the mean of its divisors is an integer number (61587).

2⁴⁶⁵²²² is an apocalyptic number.

465222 is an abundant number, since it is smaller than the sum of its proper divisors (520170).

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

465222 is a wasteful number, since it uses less digits than its factorization.

465222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4583.

The product of its digits is 960, while the sum is 21.

The square root of 465222 is about 682.0718437232. The cubic root of 465222 is about 77.4854360423.

Adding to 465222 its reverse (222564), we get a palindrome (687786).

The spelling of 465222 in words is "four hundred sixty-five thousand, two hundred twenty-two".