8797085131 has 2 divisors, whose sum is σ = 8797085132. Its totient is φ = 8797085130.

The previous prime is 8797085111. The next prime is 8797085137. The reversal of 8797085131 is 1315807978.

8797085131 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 8797085131 - 2⁹ = 8797084619 is a prime.

It is a super-2 number, since 2×8797085131² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8797085137) 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, 4398542565 + 4398542566.

It is an arithmetic number, because the mean of its divisors is an integer number (4398542566).

Almost surely, 2^8797085131 is an apocalyptic number.

8797085131 is a deficient number, since it is larger than the sum of its proper divisors (1).

8797085131 is an equidigital number, since it uses as much as digits as its factorization.

8797085131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 423360, while the sum is 49.

The square root of 8797085131 is about 93792.7776057411. Note that the first 3 decimals coincide. The cubic root of 8797085131 is about 2064.3322541253.

The spelling of 8797085131 in words is "eight billion, seven hundred ninety-seven million, eighty-five thousand, one hundred thirty-one".