560165791 has 2 divisors, whose sum is σ = 560165792. Its totient is φ = 560165790.

The previous prime is 560165731. The next prime is 560165803. The reversal of 560165791 is 197561065.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 560165791 - 2⁷ = 560165663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560165731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280082895 + 280082896.

It is an arithmetic number, because the mean of its divisors is an integer number (280082896).

Almost surely, 2^560165791 is an apocalyptic number.

560165791 is a deficient number, since it is larger than the sum of its proper divisors (1).

560165791 is an equidigital number, since it uses as much as digits as its factorization.

560165791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 560165791 is about 23667.8218473944. The cubic root of 560165791 is about 824.3383938419.

The spelling of 560165791 in words is "five hundred sixty million, one hundred sixty-five thousand, seven hundred ninety-one".