224305043 has 2 divisors, whose sum is σ = 224305044. Its totient is φ = 224305042.

The previous prime is 224305019. The next prime is 224305061. The reversal of 224305043 is 340503422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 224305043 - 2⁶ = 224304979 is a prime.

It is not a weakly prime, because it can be changed into another prime (224305943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112152521 + 112152522.

It is an arithmetic number, because the mean of its divisors is an integer number (112152522).

Almost surely, 2^224305043 is an apocalyptic number.

224305043 is a deficient number, since it is larger than the sum of its proper divisors (1).

224305043 is an equidigital number, since it uses as much as digits as its factorization.

224305043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 224305043 is about 14976.8168513873. The cubic root of 224305043 is about 607.5933509388.

Adding to 224305043 its reverse (340503422), we get a palindrome (564808465).

The spelling of 224305043 in words is "two hundred twenty-four million, three hundred five thousand, forty-three".