97433597 has 2 divisors, whose sum is σ = 97433598. Its totient is φ = 97433596.

The previous prime is 97433587. The next prime is 97433599. The reversal of 97433597 is 79533479.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85914361 + 11519236 = 9269^2 + 3394^2 .

It is a cyclic number.

It is not a de Polignac number, because 97433597 - 2²⁰ = 96385021 is a prime.

Together with 97433599, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97433599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48716798 + 48716799.

It is an arithmetic number, because the mean of its divisors is an integer number (48716799).

Almost surely, 2^97433597 is an apocalyptic number.

It is an amenable number.

97433597 is a deficient number, since it is larger than the sum of its proper divisors (1).

97433597 is an equidigital number, since it uses as much as digits as its factorization.

97433597 is an evil number, because the sum of its binary digits is even.

The product of its digits is 714420, while the sum is 47.

The square root of 97433597 is about 9870.8458097571. The cubic root of 97433597 is about 460.1536931295.

The spelling of 97433597 in words is "ninety-seven million, four hundred thirty-three thousand, five hundred ninety-seven".