530659279 has 2 divisors, whose sum is σ = 530659280. Its totient is φ = 530659278.

The previous prime is 530659237. The next prime is 530659307. The reversal of 530659279 is 972956035.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 530659279 - 2⁹ = 530658767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530659219) 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, 265329639 + 265329640.

It is an arithmetic number, because the mean of its divisors is an integer number (265329640).

Almost surely, 2^530659279 is an apocalyptic number.

530659279 is a deficient number, since it is larger than the sum of its proper divisors (1).

530659279 is an equidigital number, since it uses as much as digits as its factorization.

530659279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 510300, while the sum is 46.

The square root of 530659279 is about 23036.0430412864. The cubic root of 530659279 is about 809.6026496960.

The spelling of 530659279 in words is "five hundred thirty million, six hundred fifty-nine thousand, two hundred seventy-nine".