224173141 has 2 divisors, whose sum is σ = 224173142. Its totient is φ = 224173140.

The previous prime is 224173087. The next prime is 224173177. The reversal of 224173141 is 141371422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 130644900 + 93528241 = 11430^2 + 9671^2 .

It is a cyclic number.

It is not a de Polignac number, because 224173141 - 2¹⁵ = 224140373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224173541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112086570 + 112086571.

It is an arithmetic number, because the mean of its divisors is an integer number (112086571).

Almost surely, 2^224173141 is an apocalyptic number.

It is an amenable number.

224173141 is a deficient number, since it is larger than the sum of its proper divisors (1).

224173141 is an equidigital number, since it uses as much as digits as its factorization.

224173141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 25.

The square root of 224173141 is about 14972.4126646309. The cubic root of 224173141 is about 607.4742296869.

The spelling of 224173141 in words is "two hundred twenty-four million, one hundred seventy-three thousand, one hundred forty-one".