224695943 has 2 divisors, whose sum is σ = 224695944. Its totient is φ = 224695942.

The previous prime is 224695909. The next prime is 224695963. The reversal of 224695943 is 349596422.

224695943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 224695943 - 2¹⁰ = 224694919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224695894 and 224695903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224695903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112347971 + 112347972.

It is an arithmetic number, because the mean of its divisors is an integer number (112347972).

Almost surely, 2^224695943 is an apocalyptic number.

224695943 is a deficient number, since it is larger than the sum of its proper divisors (1).

224695943 is an equidigital number, since it uses as much as digits as its factorization.

224695943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 44.

The square root of 224695943 is about 14989.8613402526. The cubic root of 224695943 is about 607.9461003336.

It can be divided in two parts, 2246 and 95943, that added together give a palindrome (98189).

The spelling of 224695943 in words is "two hundred twenty-four million, six hundred ninety-five thousand, nine hundred forty-three".