8494720711 has 2 divisors, whose sum is σ = 8494720712. Its totient is φ = 8494720710.

The previous prime is 8494720681. The next prime is 8494720747. The reversal of 8494720711 is 1170274948.

8494720711 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 is a cyclic number.

It is not a de Polignac number, because 8494720711 - 2¹⁷ = 8494589639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8494720211) 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, 4247360355 + 4247360356.

It is an arithmetic number, because the mean of its divisors is an integer number (4247360356).

Almost surely, 2^8494720711 is an apocalyptic number.

8494720711 is a deficient number, since it is larger than the sum of its proper divisors (1).

8494720711 is an equidigital number, since it uses as much as digits as its factorization.

8494720711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 8494720711 is about 92166.8091614329. The cubic root of 8494720711 is about 2040.4049490063.

The spelling of 8494720711 in words is "eight billion, four hundred ninety-four million, seven hundred twenty thousand, seven hundred eleven".