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560322197 is a prime number
BaseRepresentation
bin100001011001011…
…101011010010101
31110001100022112222
4201121131122111
52121420302242
6131333352125
716612442261
oct4131353225
91401308488
10560322197
112683183a6
12137798645
138c1158c6
14545b90a1
15342d15d2
hex2165d695

560322197 has 2 divisors, whose sum is σ = 560322198. Its totient is φ = 560322196.

The previous prime is 560322157. The next prime is 560322199. The reversal of 560322197 is 791223065.

560322197 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., 556535281 + 3786916 = 23591^2 + 1946^2 .

It is a cyclic number.

It is not a de Polignac number, because 560322197 - 214 = 560305813 is a prime.

Together with 560322199, it forms a pair of twin primes.

It is a Chen prime.

It is a zygodrome in base 3.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (560322199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280161098 + 280161099.

It is an arithmetic number, because the mean of its divisors is an integer number (280161099).

Almost surely, 2560322197 is an apocalyptic number.

It is an amenable number.

560322197 is a deficient number, since it is larger than the sum of its proper divisors (1).

560322197 is an equidigital number, since it uses as much as digits as its factorization.

560322197 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 35.

The square root of 560322197 is about 23671.1258076163. The cubic root of 560322197 is about 824.4151089114.

The spelling of 560322197 in words is "five hundred sixty million, three hundred twenty-two thousand, one hundred ninety-seven".