324223344 has 40 divisors (see below), whose sum is σ = 930642320. Its totient is φ = 108074304.

The previous prime is 324223301. The next prime is 324223363. The reversal of 324223344 is 443322423.

324223344 is a `hidden beast` number, since 324 + 2 + 2 + 334 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374827 + ... + 375690.

It is an arithmetic number, because the mean of its divisors is an integer number (23266058).

Almost surely, 2^324223344 is an apocalyptic number.

It is an amenable number.

324223344 is an abundant number, since it is smaller than the sum of its proper divisors (606418976).

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

324223344 is a wasteful number, since it uses less digits than its factorization.

324223344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750534 (or 750522 counting only the distinct ones).

The product of its digits is 13824, while the sum is 27.

The square root of 324223344 is about 18006.2029312123. The cubic root of 324223344 is about 686.9863272197.

Adding to 324223344 its reverse (443322423), we get a palindrome (767545767).

The spelling of 324223344 in words is "three hundred twenty-four million, two hundred twenty-three thousand, three hundred forty-four".