324360 has 96 divisors (see below), whose sum is σ = 1137240. Its totient is φ = 79872.

The previous prime is 324341. The next prime is 324361. The reversal of 324360 is 63423.

324360 = T₁₉ + T₂₀ + ... + T₁₂₄.

It can be written as a sum of positive squares in 4 ways, for example, as 311364 + 12996 = 558^2 + 114^2 .

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

It is not an unprimeable number, because it can be changed into a prime (324361) by changing a digit.

324360 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 23 ways as a sum of consecutive naturals, for example, 6094 + ... + 6146.

2³²⁴³⁶⁰ is an apocalyptic number.

324360 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 324360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (568620).

324360 is an abundant number, since it is smaller than the sum of its proper divisors (812880).

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

324360 is a wasteful number, since it uses less digits than its factorization.

324360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 324360 is about 569.5261188040. The cubic root of 324360 is about 68.7082832318.

Adding to 324360 its reverse (63423), we get a palindrome (387783).

The spelling of 324360 in words is "three hundred twenty-four thousand, three hundred sixty".