97696071 has 64 divisors (see below), whose sum is σ = 165473280. Its totient is φ = 56448000.

The previous prime is 97696069. The next prime is 97696073. The reversal of 97696071 is 17069679.

It is an interprime number because it is at equal distance from previous prime (97696069) and next prime (97696073).

It is not a de Polignac number, because 97696071 - 2¹ = 97696069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97696073) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 864511 + ... + 864623.

It is an arithmetic number, because the mean of its divisors is an integer number (2585520).

Almost surely, 2^97696071 is an apocalyptic number.

97696071 is a deficient number, since it is larger than the sum of its proper divisors (67777209).

97696071 is a wasteful number, since it uses less digits than its factorization.

97696071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 142884, while the sum is 45.

The square root of 97696071 is about 9884.1322836150. The cubic root of 97696071 is about 460.5665216000.

The spelling of 97696071 in words is "ninety-seven million, six hundred ninety-six thousand, seventy-one".