530464427 has 2 divisors, whose sum is σ = 530464428. Its totient is φ = 530464426.

The previous prime is 530464421. The next prime is 530464453. The reversal of 530464427 is 724464035.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530464427 is a prime.

It is not a weakly prime, because it can be changed into another prime (530464421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265232213 + 265232214.

It is an arithmetic number, because the mean of its divisors is an integer number (265232214).

Almost surely, 2^530464427 is an apocalyptic number.

530464427 is a deficient number, since it is larger than the sum of its proper divisors (1).

530464427 is an equidigital number, since it uses as much as digits as its factorization.

530464427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 35.

The square root of 530464427 is about 23031.8133676009. The cubic root of 530464427 is about 809.5035452964.

The spelling of 530464427 in words is "five hundred thirty million, four hundred sixty-four thousand, four hundred twenty-seven".