224335044 has 18 divisors (see below), whose sum is σ = 567069230. Its totient is φ = 74778336.

The previous prime is 224335037. The next prime is 224335049. The reversal of 224335044 is 440533422.

224335044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 126562500 + 97772544 = 11250^2 + 9888^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 224334999 and 224335017.

It is not an unprimeable number, because it can be changed into a prime (224335049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3115729 + ... + 3115800.

Almost surely, 2^224335044 is an apocalyptic number.

It is an amenable number.

224335044 is an abundant number, since it is smaller than the sum of its proper divisors (342734186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224335044 is a wasteful number, since it uses less digits than its factorization.

224335044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6231539 (or 6231534 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 224335044 is about 14977.8183992196. The cubic root of 224335044 is about 607.6204384491.

Adding to 224335044 its reverse (440533422), we get a palindrome (664868466).

The spelling of 224335044 in words is "two hundred twenty-four million, three hundred thirty-five thousand, forty-four".