224044231 has 8 divisors (see below), whose sum is σ = 226755200. Its totient is φ = 221349240.

The previous prime is 224044201. The next prime is 224044283. The reversal of 224044231 is 132440422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224044231 - 2⁷ = 224044103 is a prime.

It is a super-2 number, since 2×224044231² = 100391634888762722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224044201) 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, 25510 + ... + 33148.

It is an arithmetic number, because the mean of its divisors is an integer number (28344400).

Almost surely, 2^224044231 is an apocalyptic number.

224044231 is a deficient number, since it is larger than the sum of its proper divisors (2710969).

224044231 is a wasteful number, since it uses less digits than its factorization.

224044231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7989.

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

The square root of 224044231 is about 14968.1071281575. The cubic root of 224044231 is about 607.3577653654.

Adding to 224044231 its reverse (132440422), we get a palindrome (356484653).

The spelling of 224044231 in words is "two hundred twenty-four million, forty-four thousand, two hundred thirty-one".