224422430 has 16 divisors (see below), whose sum is σ = 410808240. Its totient is φ = 88247232.

The previous prime is 224422421. The next prime is 224422447. The reversal of 224422430 is 34224422.

It is a junction number, because it is equal to n+sod(n) for n = 224422396 and 224422405.

It is a congruent number.

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, 189599 + ... + 190778.

It is an arithmetic number, because the mean of its divisors is an integer number (25675515).

Almost surely, 2^224422430 is an apocalyptic number.

224422430 is a deficient number, since it is larger than the sum of its proper divisors (186385810).

224422430 is a wasteful number, since it uses less digits than its factorization.

224422430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380443.

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 224422430 is about 14980.7352957056. The cubic root of 224422430 is about 607.6993243657.

Adding to 224422430 its reverse (34224422), we get a palindrome (258646852).

The spelling of 224422430 in words is "two hundred twenty-four million, four hundred twenty-two thousand, four hundred thirty".