324422 has 8 divisors (see below), whose sum is σ = 556176. Its totient is φ = 139032.

The previous prime is 324419. The next prime is 324427. The reversal of 324422 is 224423.

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

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 324422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11573 + ... + 11600.

It is an arithmetic number, because the mean of its divisors is an integer number (69522).

2³²⁴⁴²² is an apocalyptic number.

324422 is a deficient number, since it is larger than the sum of its proper divisors (231754).

324422 is a wasteful number, since it uses less digits than its factorization.

324422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23182.

The product of its digits is 384, while the sum is 17.

The square root of 324422 is about 569.5805474206. The cubic root of 324422 is about 68.7126607158.

Adding to 324422 its reverse (224423), we get a palindrome (548845).

Subtracting from 324422 its reverse (224423), we obtain a palindrome (99999).

The spelling of 324422 in words is "three hundred twenty-four thousand, four hundred twenty-two", and thus it is an iban number.