530052307 has 2 divisors, whose sum is σ = 530052308. Its totient is φ = 530052306.

The previous prime is 530052293. The next prime is 530052349. The reversal of 530052307 is 703250035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530052307 - 2²³ = 521663699 is a prime.

It is not a weakly prime, because it can be changed into another prime (530052907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265026153 + 265026154.

It is an arithmetic number, because the mean of its divisors is an integer number (265026154).

Almost surely, 2^530052307 is an apocalyptic number.

530052307 is a deficient number, since it is larger than the sum of its proper divisors (1).

530052307 is an equidigital number, since it uses as much as digits as its factorization.

530052307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3150, while the sum is 25.

The square root of 530052307 is about 23022.8648738596. The cubic root of 530052307 is about 809.2938554370.

The spelling of 530052307 in words is "five hundred thirty million, fifty-two thousand, three hundred seven".