97085099 has 8 divisors (see below), whose sum is σ = 100974192. Its totient is φ = 93270240.

The previous prime is 97085083. The next prime is 97085111. The reversal of 97085099 is 99058079.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97085099 - 2⁴ = 97085083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97085399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15884 + ... + 21129.

It is an arithmetic number, because the mean of its divisors is an integer number (12621774).

Almost surely, 2^97085099 is an apocalyptic number.

97085099 is a deficient number, since it is larger than the sum of its proper divisors (3889093).

97085099 is a wasteful number, since it uses less digits than its factorization.

97085099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37117.

The product of its (nonzero) digits is 204120, while the sum is 47.

The square root of 97085099 is about 9853.1771018286. The cubic root of 97085099 is about 459.6044157372.

The spelling of 97085099 in words is "ninety-seven million, eighty-five thousand, ninety-nine".