530526427 has 2 divisors, whose sum is σ = 530526428. Its totient is φ = 530526426.

The previous prime is 530526421. The next prime is 530526433. The reversal of 530526427 is 724625035.

It is a balanced prime because it is at equal distance from previous prime (530526421) and next prime (530526433).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530526427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 530526392 and 530526401.

It is not a weakly prime, because it can be changed into another prime (530526421) 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, 265263213 + 265263214.

It is an arithmetic number, because the mean of its divisors is an integer number (265263214).

Almost surely, 2^530526427 is an apocalyptic number.

530526427 is a deficient number, since it is larger than the sum of its proper divisors (1).

530526427 is an equidigital number, since it uses as much as digits as its factorization.

530526427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 530526427 is about 23033.1592926372. The cubic root of 530526427 is about 809.5350819789.

The spelling of 530526427 in words is "five hundred thirty million, five hundred twenty-six thousand, four hundred twenty-seven".