5769146569 has 2 divisors, whose sum is σ = 5769146570. Its totient is φ = 5769146568.

The previous prime is 5769146561. The next prime is 5769146587. The reversal of 5769146569 is 9656419675.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3921264400 + 1847882169 = 62620^2 + 42987^2 .

It is a cyclic number.

It is not a de Polignac number, because 5769146569 - 2³ = 5769146561 is a prime.

It is a super-2 number, since 2×5769146569² = 66566104269208943522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5769146561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2884573284 + 2884573285.

It is an arithmetic number, because the mean of its divisors is an integer number (2884573285).

Almost surely, 2^5769146569 is an apocalyptic number.

It is an amenable number.

5769146569 is a deficient number, since it is larger than the sum of its proper divisors (1).

5769146569 is an equidigital number, since it uses as much as digits as its factorization.

5769146569 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12247200, while the sum is 58.

The square root of 5769146569 is about 75954.8982554779. The cubic root of 5769146569 is about 1793.5102273380.

The spelling of 5769146569 in words is "five billion, seven hundred sixty-nine million, one hundred forty-six thousand, five hundred sixty-nine".