224222342 has 16 divisors (see below), whose sum is σ = 341539632. Its totient is φ = 110385120.

The previous prime is 224222329. The next prime is 224222407. The reversal of 224222342 is 243222422.

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, 50492 + ... + 54752.

It is an arithmetic number, because the mean of its divisors is an integer number (21346227).

Almost surely, 2^224222342 is an apocalyptic number.

224222342 is a deficient number, since it is larger than the sum of its proper divisors (117317290).

224222342 is a wasteful number, since it uses less digits than its factorization.

224222342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663.

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

The square root of 224222342 is about 14974.0556296549. The cubic root of 224222342 is about 607.5186687800.

Adding to 224222342 its reverse (243222422), we get a palindrome (467444764).

The spelling of 224222342 in words is "two hundred twenty-four million, two hundred twenty-two thousand, three hundred forty-two".