468223 has 4 divisors (see below), whose sum is σ = 535120. Its totient is φ = 401328.

The previous prime is 468199. The next prime is 468239. The reversal of 468223 is 322864.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 468223 - 2⁵ = 468191 is a prime.

It is a Duffinian number.

468223 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33438 + ... + 33451.

It is an arithmetic number, because the mean of its divisors is an integer number (133780).

2⁴⁶⁸²²³ is an apocalyptic number.

468223 is a deficient number, since it is larger than the sum of its proper divisors (66897).

468223 is an equidigital number, since it uses as much as digits as its factorization.

468223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66896.

The product of its digits is 2304, while the sum is 25.

The square root of 468223 is about 684.2682222638. The cubic root of 468223 is about 77.6516904163.

The spelling of 468223 in words is "four hundred sixty-eight thousand, two hundred twenty-three".