97084171 has 2 divisors, whose sum is σ = 97084172. Its totient is φ = 97084170.

The previous prime is 97084151. The next prime is 97084177. The reversal of 97084171 is 17148079.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97084171 - 2⁹ = 97083659 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 97084171.

It is not a weakly prime, because it can be changed into another prime (97084177) 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, 48542085 + 48542086.

It is an arithmetic number, because the mean of its divisors is an integer number (48542086).

Almost surely, 2^97084171 is an apocalyptic number.

97084171 is a deficient number, since it is larger than the sum of its proper divisors (1).

97084171 is an equidigital number, since it uses as much as digits as its factorization.

97084171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 37.

The square root of 97084171 is about 9853.1300103064. The cubic root of 97084171 is about 459.6029513372.

The spelling of 97084171 in words is "ninety-seven million, eighty-four thousand, one hundred seventy-one".