9697123 has 4 divisors (see below), whose sum is σ = 10267560. Its totient is φ = 9126688.

The previous prime is 9697091. The next prime is 9697133. The reversal of 9697123 is 3217969.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 9697123 - 2⁵ = 9697091 is a prime.

It is a d-powerful number, because it can be written as 9⁷ + 6² + 9⁷ + 7² + 1 + 2¹⁷ + 3³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9697133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285193 + ... + 285226.

It is an arithmetic number, because the mean of its divisors is an integer number (2566890).

Almost surely, 2^9697123 is an apocalyptic number.

9697123 is a deficient number, since it is larger than the sum of its proper divisors (570437).

9697123 is a wasteful number, since it uses less digits than its factorization.

9697123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570436.

The product of its digits is 20412, while the sum is 37.

The square root of 9697123 is about 3114.0203917123. The cubic root of 9697123 is about 213.2460366026.

The spelling of 9697123 in words is "nine million, six hundred ninety-seven thousand, one hundred twenty-three".