9476691673 has 2 divisors, whose sum is σ = 9476691674. Its totient is φ = 9476691672.

The previous prime is 9476691641. The next prime is 9476691677. The reversal of 9476691673 is 3761966749.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7312302144 + 2164389529 = 85512^2 + 46523^2 .

It is a cyclic number.

It is not a de Polignac number, because 9476691673 - 2⁵ = 9476691641 is a prime.

It is not a weakly prime, because it can be changed into another prime (9476691677) 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, 4738345836 + 4738345837.

It is an arithmetic number, because the mean of its divisors is an integer number (4738345837).

Almost surely, 2^9476691673 is an apocalyptic number.

It is an amenable number.

9476691673 is a deficient number, since it is larger than the sum of its proper divisors (1).

9476691673 is an equidigital number, since it uses as much as digits as its factorization.

9476691673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10287648, while the sum is 58.

The square root of 9476691673 is about 97348.3008223564. The cubic root of 9476691673 is about 2116.1782690331.

The spelling of 9476691673 in words is "nine billion, four hundred seventy-six million, six hundred ninety-one thousand, six hundred seventy-three".