324162 has 48 divisors (see below), whose sum is σ = 786240. Its totient is φ = 99792.

The previous prime is 324161. The next prime is 324179. The reversal of 324162 is 261423.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11164 + ... + 11192.

It is an arithmetic number, because the mean of its divisors is an integer number (16380).

2³²⁴¹⁶² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (393120).

324162 is an abundant number, since it is smaller than the sum of its proper divisors (462078).

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

324162 is a wasteful number, since it uses less digits than its factorization.

324162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69 (or 57 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 324162 is about 569.3522635416. The cubic root of 324162 is about 68.6942997883.

Adding to 324162 its reverse (261423), we get a palindrome (585585).

The spelling of 324162 in words is "three hundred twenty-four thousand, one hundred sixty-two".