9755073197 has 2 divisors, whose sum is σ = 9755073198. Its totient is φ = 9755073196.

The previous prime is 9755073173. The next prime is 9755073221. The reversal of 9755073197 is 7913705579.

9755073197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (9755073173) and next prime (9755073221).

It can be written as a sum of positive squares in only one way, i.e., 9630281956 + 124791241 = 98134^2 + 11171^2 .

It is a cyclic number.

It is not a de Polignac number, because 9755073197 - 2⁸ = 9755072941 is a prime.

It is a super-2 number, since 2×9755073197² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9755078197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4877536598 + 4877536599.

It is an arithmetic number, because the mean of its divisors is an integer number (4877536599).

Almost surely, 2^9755073197 is an apocalyptic number.

It is an amenable number.

9755073197 is a deficient number, since it is larger than the sum of its proper divisors (1).

9755073197 is an equidigital number, since it uses as much as digits as its factorization.

9755073197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2083725, while the sum is 53.

The square root of 9755073197 is about 98767.7740814280. The cubic root of 9755073197 is about 2136.6998071864.

The spelling of 9755073197 in words is "nine billion, seven hundred fifty-five million, seventy-three thousand, one hundred ninety-seven".