8716297 has 4 divisors (see below), whose sum is σ = 8753940. Its totient is φ = 8678656.

The previous prime is 8716289. The next prime is 8716373. The reversal of 8716297 is 7926178.

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

It can be written as a sum of positive squares in 2 ways, for example, as 741321 + 7974976 = 861^2 + 2824^2 .

It is a cyclic number.

It is not a de Polignac number, because 8716297 - 2³ = 8716289 is a prime.

It is a super-3 number, since 3×8716297³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8716207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18472 + ... + 18937.

It is an arithmetic number, because the mean of its divisors is an integer number (2188485).

Almost surely, 2^8716297 is an apocalyptic number.

It is an amenable number.

8716297 is a deficient number, since it is larger than the sum of its proper divisors (37643).

8716297 is a wasteful number, since it uses less digits than its factorization.

8716297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37642.

The product of its digits is 42336, while the sum is 40.

The square root of 8716297 is about 2952.3375484521. The cubic root of 8716297 is about 205.7993537568.

It can be divided in two parts, 87 and 16297, that added together give a 14-th power (16384 = 2¹⁴).

The spelling of 8716297 in words is "eight million, seven hundred sixteen thousand, two hundred ninety-seven".