8493284827 has 2 divisors, whose sum is σ = 8493284828. Its totient is φ = 8493284826.

The previous prime is 8493284809. The next prime is 8493284909. The reversal of 8493284827 is 7284823948.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8493284827 - 2¹⁵ = 8493252059 is a prime.

It is not a weakly prime, because it can be changed into another prime (8493294827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4246642413 + 4246642414.

It is an arithmetic number, because the mean of its divisors is an integer number (4246642414).

Almost surely, 2^8493284827 is an apocalyptic number.

8493284827 is a deficient number, since it is larger than the sum of its proper divisors (1).

8493284827 is an equidigital number, since it uses as much as digits as its factorization.

8493284827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6193152, while the sum is 55.

The square root of 8493284827 is about 92159.0192384880. The cubic root of 8493284827 is about 2040.2899776018.

The spelling of 8493284827 in words is "eight billion, four hundred ninety-three million, two hundred eighty-four thousand, eight hundred twenty-seven".