224232324 has 24 divisors (see below), whose sum is σ = 523803840. Its totient is φ = 74659104.

The previous prime is 224232287. The next prime is 224232353. The reversal of 224232324 is 423232422.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 224232294 and 224232303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862 + ... + 21194.

It is an arithmetic number, because the mean of its divisors is an integer number (21825160).

Almost surely, 2^224232324 is an apocalyptic number.

It is an amenable number.

224232324 is an abundant number, since it is smaller than the sum of its proper divisors (299571516).

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

224232324 is a wasteful number, since it uses less digits than its factorization.

224232324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21259 (or 21257 counting only the distinct ones).

The product of its digits is 4608, while the sum is 24.

The square root of 224232324 is about 14974.3889357797. The cubic root of 224232324 is about 607.5276838813.

Adding to 224232324 its reverse (423232422), we get a palindrome (647464746).

The spelling of 224232324 in words is "two hundred twenty-four million, two hundred thirty-two thousand, three hundred twenty-four".