9798793 has 2 divisors, whose sum is σ = 9798794. Its totient is φ = 9798792.

The previous prime is 9798769. The next prime is 9798823. The reversal of 9798793 is 3978979.

9798793 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9659664 + 139129 = 3108^2 + 373^2 .

It is an emirp because it is prime and its reverse (3978979) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9798793 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9798793.

It is not a weakly prime, because it can be changed into another prime (9798703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4899396 + 4899397.

It is an arithmetic number, because the mean of its divisors is an integer number (4899397).

Almost surely, 2^9798793 is an apocalyptic number.

It is an amenable number.

9798793 is a deficient number, since it is larger than the sum of its proper divisors (1).

9798793 is an equidigital number, since it uses as much as digits as its factorization.

9798793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 857304, while the sum is 52.

The square root of 9798793 is about 3130.3023815600. The cubic root of 9798793 is about 213.9887102088.

The spelling of 9798793 in words is "nine million, seven hundred ninety-eight thousand, seven hundred ninety-three".