89016717 has 8 divisors (see below), whose sum is σ = 122517760. Its totient is φ = 57430080.

The previous prime is 89016701. The next prime is 89016721. The reversal of 89016717 is 71761098.

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

It is not a de Polignac number, because 89016717 - 2⁴ = 89016701 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 (89016737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 478492 + ... + 478677.

It is an arithmetic number, because the mean of its divisors is an integer number (15314720).

Almost surely, 2^89016717 is an apocalyptic number.

It is an amenable number.

89016717 is a deficient number, since it is larger than the sum of its proper divisors (33501043).

89016717 is a wasteful number, since it uses less digits than its factorization.

89016717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957203.

The product of its (nonzero) digits is 21168, while the sum is 39.

The square root of 89016717 is about 9434.8670896839. The cubic root of 89016717 is about 446.5024617949.

The spelling of 89016717 in words is "eighty-nine million, sixteen thousand, seven hundred seventeen".