224342122 has 16 divisors (see below), whose sum is σ = 342377280. Its totient is φ = 110231968.

The previous prime is 224342117. The next prime is 224342123. The reversal of 224342122 is 221243422.

It is a junction number, because it is equal to n+sod(n) for n = 224342093 and 224342102.

It is not an unprimeable number, because it can be changed into a prime (224342123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25953 + ... + 33499.

It is an arithmetic number, because the mean of its divisors is an integer number (21398580).

Almost surely, 2^224342122 is an apocalyptic number.

224342122 is a deficient number, since it is larger than the sum of its proper divisors (118035158).

224342122 is a wasteful number, since it uses less digits than its factorization.

224342122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7805.

The product of its digits is 1536, while the sum is 22.

The square root of 224342122 is about 14978.0546800978. The cubic root of 224342122 is about 607.6268287306.

Adding to 224342122 its reverse (221243422), we get a palindrome (445585544).

The spelling of 224342122 in words is "two hundred twenty-four million, three hundred forty-two thousand, one hundred twenty-two".