6835052569 has 2 divisors, whose sum is σ = 6835052570. Its totient is φ = 6835052568.

The previous prime is 6835052489. The next prime is 6835052579. The reversal of 6835052569 is 9652505386.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6820612569 + 14440000 = 82587^2 + 3800^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6835052569 is a prime.

It is a super-2 number, since 2×6835052569² = 93435887241986999522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6835052579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3417526284 + 3417526285.

It is an arithmetic number, because the mean of its divisors is an integer number (3417526285).

Almost surely, 2^6835052569 is an apocalyptic number.

It is an amenable number.

6835052569 is a deficient number, since it is larger than the sum of its proper divisors (1).

6835052569 is an equidigital number, since it uses as much as digits as its factorization.

6835052569 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944000, while the sum is 49.

The square root of 6835052569 is about 82674.3767378987. The cubic root of 6835052569 is about 1897.7862091312.

The spelling of 6835052569 in words is "six billion, eight hundred thirty-five million, fifty-two thousand, five hundred sixty-nine".