97346273 has 2 divisors, whose sum is σ = 97346274. Its totient is φ = 97346272.

The previous prime is 97346257. The next prime is 97346279. The reversal of 97346273 is 37264379.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93934864 + 3411409 = 9692^2 + 1847^2 .

It is a cyclic number.

It is not a de Polignac number, because 97346273 - 2⁴ = 97346257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 97346273.

It is not a weakly prime, because it can be changed into another prime (97346279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48673136 + 48673137.

It is an arithmetic number, because the mean of its divisors is an integer number (48673137).

Almost surely, 2^97346273 is an apocalyptic number.

It is an amenable number.

97346273 is a deficient number, since it is larger than the sum of its proper divisors (1).

97346273 is an equidigital number, since it uses as much as digits as its factorization.

97346273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 190512, while the sum is 41.

The square root of 97346273 is about 9866.4214890709. The cubic root of 97346273 is about 460.0161824805.

The spelling of 97346273 in words is "ninety-seven million, three hundred forty-six thousand, two hundred seventy-three".