224013017 has 2 divisors, whose sum is σ = 224013018. Its totient is φ = 224013016.

The previous prime is 224013001. The next prime is 224013043. The reversal of 224013017 is 710310422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 191988736 + 32024281 = 13856^2 + 5659^2 .

It is a cyclic number.

It is not a de Polignac number, because 224013017 - 2⁴ = 224013001 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 224013017.

It is not a weakly prime, because it can be changed into another prime (224013917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112006508 + 112006509.

It is an arithmetic number, because the mean of its divisors is an integer number (112006509).

Almost surely, 2^224013017 is an apocalyptic number.

It is an amenable number.

224013017 is a deficient number, since it is larger than the sum of its proper divisors (1).

224013017 is an equidigital number, since it uses as much as digits as its factorization.

224013017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 224013017 is about 14967.0644082265. The cubic root of 224013017 is about 607.3295582183.

Adding to 224013017 its reverse (710310422), we get a palindrome (934323439).

The spelling of 224013017 in words is "two hundred twenty-four million, thirteen thousand, seventeen".