795842561 has 2 divisors, whose sum is σ = 795842562. Its totient is φ = 795842560.

The previous prime is 795842557. The next prime is 795842617. The reversal of 795842561 is 165248597.

It is a happy number.

795842561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 476112400 + 319730161 = 21820^2 + 17881^2 .

It is an emirp because it is prime and its reverse (165248597) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 795842561 - 2² = 795842557 is a prime.

It is not a weakly prime, because it can be changed into another prime (795842501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397921280 + 397921281.

It is an arithmetic number, because the mean of its divisors is an integer number (397921281).

Almost surely, 2^795842561 is an apocalyptic number.

It is an amenable number.

795842561 is a deficient number, since it is larger than the sum of its proper divisors (1).

795842561 is an equidigital number, since it uses as much as digits as its factorization.

795842561 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 604800, while the sum is 47.

The square root of 795842561 is about 28210.6816826535. The cubic root of 795842561 is about 926.7068794694.

The spelling of 795842561 in words is "seven hundred ninety-five million, eight hundred forty-two thousand, five hundred sixty-one".