224442124 has 12 divisors (see below), whose sum is σ = 392931448. Its totient is φ = 112176000.

The previous prime is 224442103. The next prime is 224442137. The reversal of 224442124 is 421244422.

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

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 3 ways as a sum of consecutive naturals, for example, 1564 + ... + 21244.

Almost surely, 2^224442124 is an apocalyptic number.

It is an amenable number.

224442124 is a deficient number, since it is larger than the sum of its proper divisors (168489324).

224442124 is a wasteful number, since it uses less digits than its factorization.

224442124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22536 (or 22534 counting only the distinct ones).

The product of its digits is 4096, while the sum is 25.

The square root of 224442124 is about 14981.3925921458. The cubic root of 224442124 is about 607.7170998920.

Adding to 224442124 its reverse (421244422), we get a palindrome (645686546).

The spelling of 224442124 in words is "two hundred twenty-four million, four hundred forty-two thousand, one hundred twenty-four".