530869169 has 2 divisors, whose sum is σ = 530869170. Its totient is φ = 530869168.

The previous prime is 530869127. The next prime is 530869211. The reversal of 530869169 is 961968035.

It is a balanced prime because it is at equal distance from previous prime (530869127) and next prime (530869211).

It can be written as a sum of positive squares in only one way, i.e., 487835569 + 43033600 = 22087^2 + 6560^2 .

It is a cyclic number.

It is not a de Polignac number, because 530869169 - 2¹⁶ = 530803633 is a prime.

It is a super-2 number, since 2×530869169² = 563644149189501122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (530869369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265434584 + 265434585.

It is an arithmetic number, because the mean of its divisors is an integer number (265434585).

Almost surely, 2^530869169 is an apocalyptic number.

It is an amenable number.

530869169 is a deficient number, since it is larger than the sum of its proper divisors (1).

530869169 is an equidigital number, since it uses as much as digits as its factorization.

530869169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920, while the sum is 47.

The square root of 530869169 is about 23040.5982778226. The cubic root of 530869169 is about 809.7093754918.

The spelling of 530869169 in words is "five hundred thirty million, eight hundred sixty-nine thousand, one hundred sixty-nine".