97310097 has 24 divisors (see below), whose sum is σ = 144624480. Its totient is φ = 63011520.

The previous prime is 97310093. The next prime is 97310117. The reversal of 97310097 is 79001379.

It is not a de Polignac number, because 97310097 - 2² = 97310093 is a prime.

It is not an unprimeable number, because it can be changed into a prime (97310093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112854 + ... + 113712.

It is an arithmetic number, because the mean of its divisors is an integer number (6026020).

Almost surely, 2^97310097 is an apocalyptic number.

It is an amenable number.

97310097 is a deficient number, since it is larger than the sum of its proper divisors (47314383).

97310097 is a wasteful number, since it uses less digits than its factorization.

97310097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213 (or 1210 counting only the distinct ones).

The product of its (nonzero) digits is 11907, while the sum is 36.

The square root of 97310097 is about 9864.5880299179. The cubic root of 97310097 is about 459.9591914019.

The spelling of 97310097 in words is "ninety-seven million, three hundred ten thousand, ninety-seven".