560671081 has 2 divisors, whose sum is σ = 560671082. Its totient is φ = 560671080.

The previous prime is 560671079. The next prime is 560671093. The reversal of 560671081 is 180176065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 523265625 + 37405456 = 22875^2 + 6116^2 .

It is a cyclic number.

It is not a de Polignac number, because 560671081 - 2¹ = 560671079 is a prime.

It is a super-2 number, since 2×560671081² = 628704122139417122, which contains 22 as substring.

Together with 560671079, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (560671031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280335540 + 280335541.

It is an arithmetic number, because the mean of its divisors is an integer number (280335541).

Almost surely, 2^560671081 is an apocalyptic number.

It is an amenable number.

560671081 is a deficient number, since it is larger than the sum of its proper divisors (1).

560671081 is an equidigital number, since it uses as much as digits as its factorization.

560671081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 560671081 is about 23678.4940610673. The cubic root of 560671081 is about 824.5861804643.

The spelling of 560671081 in words is "five hundred sixty million, six hundred seventy-one thousand, eighty-one".