9796218 has 8 divisors (see below), whose sum is σ = 19592448. Its totient is φ = 3265404.

The previous prime is 9796211. The next prime is 9796243. The reversal of 9796218 is 8126979.

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

9796218 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 9796218.

It is not an unprimeable number, because it can be changed into a prime (9796211) 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, 816346 + ... + 816357.

It is an arithmetic number, because the mean of its divisors is an integer number (2449056).

Almost surely, 2^9796218 is an apocalyptic number.

9796218 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9796218 is a wasteful number, since it uses less digits than its factorization.

9796218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632708.

The product of its digits is 54432, while the sum is 42.

The square root of 9796218 is about 3129.8910524170. The cubic root of 9796218 is about 213.9699640496.

The spelling of 9796218 in words is "nine million, seven hundred ninety-six thousand, two hundred eighteen".