9797054353 has 2 divisors, whose sum is σ = 9797054354. Its totient is φ = 9797054352.

The previous prime is 9797054273. The next prime is 9797054363. The reversal of 9797054353 is 3534507979.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8423017729 + 1374036624 = 91777^2 + 37068^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9797054353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9797054353.

It is not a weakly prime, because it can be changed into another prime (9797054363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4898527176 + 4898527177.

It is an arithmetic number, because the mean of its divisors is an integer number (4898527177).

Almost surely, 2^9797054353 is an apocalyptic number.

It is an amenable number.

9797054353 is a deficient number, since it is larger than the sum of its proper divisors (1).

9797054353 is an equidigital number, since it uses as much as digits as its factorization.

9797054353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3572100, while the sum is 52.

The square root of 9797054353 is about 98980.0704839111. The cubic root of 9797054353 is about 2139.7605311131.

The spelling of 9797054353 in words is "nine billion, seven hundred ninety-seven million, fifty-four thousand, three hundred fifty-three".