560122949 has 2 divisors, whose sum is σ = 560122950. Its totient is φ = 560122948.

The previous prime is 560122943. The next prime is 560123147. The reversal of 560122949 is 949221065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 542424100 + 17698849 = 23290^2 + 4207^2 .

It is a cyclic number.

It is not a de Polignac number, because 560122949 - 2²⁸ = 291687493 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560122943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280061474 + 280061475.

It is an arithmetic number, because the mean of its divisors is an integer number (280061475).

Almost surely, 2^560122949 is an apocalyptic number.

It is an amenable number.

560122949 is a deficient number, since it is larger than the sum of its proper divisors (1).

560122949 is an equidigital number, since it uses as much as digits as its factorization.

560122949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 560122949 is about 23666.9167615894. The cubic root of 560122949 is about 824.3173779174.

The spelling of 560122949 in words is "five hundred sixty million, one hundred twenty-two thousand, nine hundred forty-nine".