9798976 has 56 divisors (see below), whose sum is σ = 21945600. Its totient is φ = 4300800.

The previous prime is 9798973. The next prime is 9799019. The reversal of 9798976 is 6798979.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9798973) 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, 21600 + ... + 22048.

Almost surely, 2^9798976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9798976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10972800).

9798976 is an abundant number, since it is smaller than the sum of its proper divisors (12146624).

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

9798976 is a wasteful number, since it uses less digits than its factorization.

9798976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503 (or 493 counting only the distinct ones).

The product of its digits is 1714608, while the sum is 55.

The square root of 9798976 is about 3130.3316118265. The cubic root of 9798976 is about 213.9900423352.

The spelling of 9798976 in words is "nine million, seven hundred ninety-eight thousand, nine hundred seventy-six".