2675859569 has 2 divisors, whose sum is σ = 2675859570. Its totient is φ = 2675859568.

The previous prime is 2675859541. The next prime is 2675859587. The reversal of 2675859569 is 9659585762.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1504508944 + 1171350625 = 38788^2 + 34225^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2675859569 is a prime.

It is a super-2 number, since 2×2675859569² = 14320448866017731522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2675859469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1337929784 + 1337929785.

It is an arithmetic number, because the mean of its divisors is an integer number (1337929785).

Almost surely, 2^2675859569 is an apocalyptic number.

It is an amenable number.

2675859569 is a deficient number, since it is larger than the sum of its proper divisors (1).

2675859569 is an equidigital number, since it uses as much as digits as its factorization.

2675859569 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824000, while the sum is 62.

The square root of 2675859569 is about 51728.7112636687. The cubic root of 2675859569 is about 1388.3142217074.

The spelling of 2675859569 in words is "two billion, six hundred seventy-five million, eight hundred fifty-nine thousand, five hundred sixty-nine".