530556683 has 2 divisors, whose sum is σ = 530556684. Its totient is φ = 530556682.

The previous prime is 530556673. The next prime is 530556707. The reversal of 530556683 is 386655035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530556683 - 2⁶ = 530556619 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 530556683.

It is not a weakly prime, because it can be changed into another prime (530556613) 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, 265278341 + 265278342.

It is an arithmetic number, because the mean of its divisors is an integer number (265278342).

Almost surely, 2^530556683 is an apocalyptic number.

530556683 is a deficient number, since it is larger than the sum of its proper divisors (1).

530556683 is an equidigital number, since it uses as much as digits as its factorization.

530556683 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 41.

The square root of 530556683 is about 23033.8160755008. The cubic root of 530556683 is about 809.5504709878.

The spelling of 530556683 in words is "five hundred thirty million, five hundred fifty-six thousand, six hundred eighty-three".