9086972663 has 2 divisors, whose sum is σ = 9086972664. Its totient is φ = 9086972662.

The previous prime is 9086972597. The next prime is 9086972669. The reversal of 9086972663 is 3662796809.

9086972663 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 is a cyclic number.

It is not a de Polignac number, because 9086972663 - 2¹⁶ = 9086907127 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 9086972599 and 9086972608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9086972669) 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, 4543486331 + 4543486332.

It is an arithmetic number, because the mean of its divisors is an integer number (4543486332).

Almost surely, 2^9086972663 is an apocalyptic number.

9086972663 is a deficient number, since it is larger than the sum of its proper divisors (1).

9086972663 is an equidigital number, since it uses as much as digits as its factorization.

9086972663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5878656, while the sum is 56.

The square root of 9086972663 is about 95325.6138873493. The cubic root of 9086972663 is about 2086.7627411076.

The spelling of 9086972663 in words is "nine billion, eighty-six million, nine hundred seventy-two thousand, six hundred sixty-three".