9803668 has 24 divisors (see below), whose sum is σ = 20139392. Its totient is φ = 4087584.

The previous prime is 9803623. The next prime is 9803669. The reversal of 9803668 is 8663089.

9803668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9803668² = 192223812508448, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9803668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9803669) 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, 3696 + ... + 5767.

Almost surely, 2^9803668 is an apocalyptic number.

It is an amenable number.

9803668 is an abundant number, since it is smaller than the sum of its proper divisors (10335724).

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

9803668 is a wasteful number, since it uses less digits than its factorization.

9803668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9511 (or 9509 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 9803668 is about 3131.0809635013. The cubic root of 9803668 is about 214.0241915180.

The spelling of 9803668 in words is "nine million, eight hundred three thousand, six hundred sixty-eight".