224324342 has 16 divisors (see below), whose sum is σ = 368928000. Its totient is φ = 101451240.

The previous prime is 224324297. The next prime is 224324357. The reversal of 224324342 is 243423422.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21242 + ... + 29997.

It is an arithmetic number, because the mean of its divisors is an integer number (23058000).

Almost surely, 2^224324342 is an apocalyptic number.

224324342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

224324342 is a deficient number, since it is larger than the sum of its proper divisors (144603658).

224324342 is a wasteful number, since it uses less digits than its factorization.

224324342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51451.

The product of its digits is 9216, while the sum is 26.

The square root of 224324342 is about 14977.4611333163. The cubic root of 224324342 is about 607.6107760304.

Adding to 224324342 its reverse (243423422), we get a palindrome (467747764).

The spelling of 224324342 in words is "two hundred twenty-four million, three hundred twenty-four thousand, three hundred forty-two".