97956597 has 8 divisors (see below), whose sum is σ = 130655680. Its totient is φ = 65280960.

The previous prime is 97956587. The next prime is 97956631. The reversal of 97956597 is 79565979.

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

It is not a de Polignac number, because 97956597 - 2¹⁸ = 97694453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97956587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10104 + ... + 17262.

It is an arithmetic number, because the mean of its divisors is an integer number (16331960).

Almost surely, 2^97956597 is an apocalyptic number.

It is an amenable number.

97956597 is a deficient number, since it is larger than the sum of its proper divisors (32699083).

97956597 is a wasteful number, since it uses less digits than its factorization.

97956597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11723.

The product of its digits is 5358150, while the sum is 57.

The square root of 97956597 is about 9897.3025112906. The cubic root of 97956597 is about 460.9755556292.

The spelling of 97956597 in words is "ninety-seven million, nine hundred fifty-six thousand, five hundred ninety-seven".