530470223 has 2 divisors, whose sum is σ = 530470224. Its totient is φ = 530470222.

The previous prime is 530470219. The next prime is 530470243. The reversal of 530470223 is 322074035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530470223 - 2² = 530470219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 530470192 and 530470201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530470243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265235111 + 265235112.

It is an arithmetic number, because the mean of its divisors is an integer number (265235112).

Almost surely, 2^530470223 is an apocalyptic number.

530470223 is a deficient number, since it is larger than the sum of its proper divisors (1).

530470223 is an equidigital number, since it uses as much as digits as its factorization.

530470223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 530470223 is about 23031.9391932160. The cubic root of 530470223 is about 809.5064935717.

The spelling of 530470223 in words is "five hundred thirty million, four hundred seventy thousand, two hundred twenty-three".