9113697 has 6 divisors (see below), whose sum is σ = 13164242. Its totient is φ = 6075792.

The previous prime is 9113639. The next prime is 9113719. The reversal of 9113697 is 7963119.

It can be written as a sum of positive squares in only one way, i.e., 8346321 + 767376 = 2889^2 + 876^2 .

It is not a de Polignac number, because 9113697 - 2⁶ = 9113633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9113617) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 506308 + ... + 506325.

Almost surely, 2^9113697 is an apocalyptic number.

It is an amenable number.

9113697 is a deficient number, since it is larger than the sum of its proper divisors (4050545).

9113697 is a wasteful number, since it uses less digits than its factorization.

9113697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012639 (or 1012636 counting only the distinct ones).

The product of its digits is 10206, while the sum is 36.

The square root of 9113697 is about 3018.8900278082. The cubic root of 9113697 is about 208.8806427613.

The spelling of 9113697 in words is "nine million, one hundred thirteen thousand, six hundred ninety-seven".