97283297 has 2 divisors, whose sum is σ = 97283298. Its totient is φ = 97283296.

The previous prime is 97283293. The next prime is 97283321. The reversal of 97283297 is 79238279.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54302161 + 42981136 = 7369^2 + 6556^2 .

It is a cyclic number.

It is not a de Polignac number, because 97283297 - 2² = 97283293 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (97283293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48641648 + 48641649.

It is an arithmetic number, because the mean of its divisors is an integer number (48641649).

Almost surely, 2^97283297 is an apocalyptic number.

It is an amenable number.

97283297 is a deficient number, since it is larger than the sum of its proper divisors (1).

97283297 is an equidigital number, since it uses as much as digits as its factorization.

97283297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 381024, while the sum is 47.

The square root of 97283297 is about 9863.2295420922. The cubic root of 97283297 is about 459.9169620117.

The spelling of 97283297 in words is "ninety-seven million, two hundred eighty-three thousand, two hundred ninety-seven".