9396997 has 4 divisors (see below), whose sum is σ = 9439360. Its totient is φ = 9354636.

The previous prime is 9396973. The next prime is 9397007. The reversal of 9396997 is 7996939.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9396997 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 (9396917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20847 + ... + 21292.

It is an arithmetic number, because the mean of its divisors is an integer number (2359840).

Almost surely, 2^9396997 is an apocalyptic number.

It is an amenable number.

9396997 is a deficient number, since it is larger than the sum of its proper divisors (42363).

9396997 is a wasteful number, since it uses less digits than its factorization.

9396997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42362.

The product of its digits is 826686, while the sum is 52.

The square root of 9396997 is about 3065.4521689304. The cubic root of 9396997 is about 211.0229529623.

The spelling of 9396997 in words is "nine million, three hundred ninety-six thousand, nine hundred ninety-seven".