9717073 has 8 divisors (see below), whose sum is σ = 9979200. Its totient is φ = 9457968.

The previous prime is 9717049. The next prime is 9717083. The reversal of 9717073 is 3707179.

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

It is a cyclic number.

It is not a de Polignac number, because 9717073 - 2¹⁷ = 9586001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9717083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6708 + ... + 8026.

It is an arithmetic number, because the mean of its divisors is an integer number (1247400).

Almost surely, 2^9717073 is an apocalyptic number.

It is an amenable number.

9717073 is a deficient number, since it is larger than the sum of its proper divisors (262127).

9717073 is a wasteful number, since it uses less digits than its factorization.

9717073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1511.

The product of its (nonzero) digits is 9261, while the sum is 34.

The square root of 9717073 is about 3117.2220004356. Note that the first 3 decimals coincide. The cubic root of 9717073 is about 213.3921742531.

The spelling of 9717073 in words is "nine million, seven hundred seventeen thousand, seventy-three".