560560069 has 2 divisors, whose sum is σ = 560560070. Its totient is φ = 560560068.

The previous prime is 560560061. The next prime is 560560079. The reversal of 560560069 is 960065065.

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., 399600100 + 160959969 = 19990^2 + 12687^2 .

It is a cyclic number.

It is not a de Polignac number, because 560560069 - 2³ = 560560061 is a prime.

It is a super-2 number, since 2×560560069² = 628455181914569522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560560061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280280034 + 280280035.

It is an arithmetic number, because the mean of its divisors is an integer number (280280035).

Almost surely, 2^560560069 is an apocalyptic number.

It is an amenable number.

560560069 is a deficient number, since it is larger than the sum of its proper divisors (1).

560560069 is an equidigital number, since it uses as much as digits as its factorization.

560560069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 560560069 is about 23676.1497925655. The cubic root of 560560069 is about 824.5317546126.

The spelling of 560560069 in words is "five hundred sixty million, five hundred sixty thousand, sixty-nine".