530775307 has 2 divisors, whose sum is σ = 530775308. Its totient is φ = 530775306.

The previous prime is 530775293. The next prime is 530775341. The reversal of 530775307 is 703577035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530775307 - 2¹⁵ = 530742539 is a prime.

It is not a weakly prime, because it can be changed into another prime (530770307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265387653 + 265387654.

It is an arithmetic number, because the mean of its divisors is an integer number (265387654).

Almost surely, 2^530775307 is an apocalyptic number.

530775307 is a deficient number, since it is larger than the sum of its proper divisors (1).

530775307 is an equidigital number, since it uses as much as digits as its factorization.

530775307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77175, while the sum is 37.

The square root of 530775307 is about 23038.5613049079. The cubic root of 530775307 is about 809.6616516045.

The spelling of 530775307 in words is "five hundred thirty million, seven hundred seventy-five thousand, three hundred seven".