97056017 has 2 divisors, whose sum is σ = 97056018. Its totient is φ = 97056016.

The previous prime is 97055989. The next prime is 97056059. The reversal of 97056017 is 71065079.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91853056 + 5202961 = 9584^2 + 2281^2 .

It is a cyclic number.

It is not a de Polignac number, because 97056017 - 2¹² = 97051921 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (97056317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48528008 + 48528009.

It is an arithmetic number, because the mean of its divisors is an integer number (48528009).

Almost surely, 2^97056017 is an apocalyptic number.

It is an amenable number.

97056017 is a deficient number, since it is larger than the sum of its proper divisors (1).

97056017 is an equidigital number, since it uses as much as digits as its factorization.

97056017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13230, while the sum is 35.

The square root of 97056017 is about 9851.7012236466. The cubic root of 97056017 is about 459.5585194029.

The spelling of 97056017 in words is "ninety-seven million, fifty-six thousand, seventeen".