8805573493 has 2 divisors, whose sum is σ = 8805573494. Its totient is φ = 8805573492.

The previous prime is 8805573457. The next prime is 8805573509. The reversal of 8805573493 is 3943755088.

8805573493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8805570244 + 3249 = 93838^2 + 57^2 .

It is a cyclic number.

It is not a de Polignac number, because 8805573493 - 2²⁹ = 8268702581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8805573493.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8805573593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4402786746 + 4402786747.

It is an arithmetic number, because the mean of its divisors is an integer number (4402786747).

Almost surely, 2^8805573493 is an apocalyptic number.

It is an amenable number.

8805573493 is a deficient number, since it is larger than the sum of its proper divisors (1).

8805573493 is an equidigital number, since it uses as much as digits as its factorization.

8805573493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The square root of 8805573493 is about 93838.0173117484. The cubic root of 8805573493 is about 2064.9960030174.

The spelling of 8805573493 in words is "eight billion, eight hundred five million, five hundred seventy-three thousand, four hundred ninety-three".