9700216 has 16 divisors (see below), whose sum is σ = 18680040. Its totient is φ = 4718880.

The previous prime is 9700213. The next prime is 9700247. The reversal of 9700216 is 6120079.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9700213) 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, 16090 + ... + 16681.

Almost surely, 2^9700216 is an apocalyptic number.

It is an amenable number.

9700216 is a deficient number, since it is larger than the sum of its proper divisors (8979824).

9700216 is a wasteful number, since it uses less digits than its factorization.

9700216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32814 (or 32810 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 9700216 is about 3114.5169769966. The cubic root of 9700216 is about 213.2687065525.

The spelling of 9700216 in words is "nine million, seven hundred thousand, two hundred sixteen".