323245344 has 144 divisors (see below), whose sum is σ = 920941056. Its totient is φ = 99225600.

The previous prime is 323245343. The next prime is 323245369. The reversal of 323245344 is 443542323.

323245344 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (323245343) 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, 1692289 + ... + 1692479.

It is an arithmetic number, because the mean of its divisors is an integer number (6395424).

Almost surely, 2^323245344 is an apocalyptic number.

323245344 is a gapful number since it is divisible by the number (34) 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 323245344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (460470528).

323245344 is an abundant number, since it is smaller than the sum of its proper divisors (597695712).

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

323245344 is a wasteful number, since it uses less digits than its factorization.

323245344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299 (or 274 counting only the distinct ones).

The product of its digits is 34560, while the sum is 30.

The square root of 323245344 is about 17979.0251126139. The cubic root of 323245344 is about 686.2948806915.

Adding to 323245344 its reverse (443542323), we get a palindrome (766787667).

The spelling of 323245344 in words is "three hundred twenty-three million, two hundred forty-five thousand, three hundred forty-four".