560066137 has 2 divisors, whose sum is σ = 560066138. Its totient is φ = 560066136.

The previous prime is 560066047. The next prime is 560066149. The reversal of 560066137 is 731660065.

It is a happy number.

560066137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 556440921 + 3625216 = 23589^2 + 1904^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-560066137 is a prime.

It is not a weakly prime, because it can be changed into another prime (560016137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280033068 + 280033069.

It is an arithmetic number, because the mean of its divisors is an integer number (280033069).

Almost surely, 2^560066137 is an apocalyptic number.

It is an amenable number.

560066137 is a deficient number, since it is larger than the sum of its proper divisors (1).

560066137 is an equidigital number, since it uses as much as digits as its factorization.

560066137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 560066137 is about 23665.7164903157. The cubic root of 560066137 is about 824.2895074279.

The spelling of 560066137 in words is "five hundred sixty million, sixty-six thousand, one hundred thirty-seven".