8969052529 has 2 divisors, whose sum is σ = 8969052530. Its totient is φ = 8969052528.

The previous prime is 8969052503. The next prime is 8969052551. The reversal of 8969052529 is 9252509698.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6995649600 + 1973402929 = 83640^2 + 44423^2 .

It is a cyclic number.

It is not a de Polignac number, because 8969052529 - 2¹¹ = 8969050481 is a prime.

It is a super-2 number, since 2×8969052529² (a number of 21 digits) contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 8969052529.

It is not a weakly prime, because it can be changed into another prime (8969053529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4484526264 + 4484526265.

It is an arithmetic number, because the mean of its divisors is an integer number (4484526265).

Almost surely, 2^8969052529 is an apocalyptic number.

It is an amenable number.

8969052529 is a deficient number, since it is larger than the sum of its proper divisors (1).

8969052529 is an equidigital number, since it uses as much as digits as its factorization.

8969052529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3499200, while the sum is 55.

The square root of 8969052529 is about 94705.0818541434. The cubic root of 8969052529 is about 2077.6968874981.

The spelling of 8969052529 in words is "eight billion, nine hundred sixty-nine million, fifty-two thousand, five hundred twenty-nine".