8475328513 has 2 divisors, whose sum is σ = 8475328514. Its totient is φ = 8475328512.

The previous prime is 8475328501. The next prime is 8475328573. The reversal of 8475328513 is 3158235748.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7766544384 + 708784129 = 88128^2 + 26623^2 .

It is a cyclic number.

It is not a de Polignac number, because 8475328513 - 2¹⁷ = 8475197441 is a prime.

It is not a weakly prime, because it can be changed into another prime (8475328573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4237664256 + 4237664257.

It is an arithmetic number, because the mean of its divisors is an integer number (4237664257).

Almost surely, 2^8475328513 is an apocalyptic number.

It is an amenable number.

8475328513 is a deficient number, since it is larger than the sum of its proper divisors (1).

8475328513 is an equidigital number, since it uses as much as digits as its factorization.

8475328513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 806400, while the sum is 46.

The square root of 8475328513 is about 92061.5474180181. The cubic root of 8475328513 is about 2038.8511178829.

The spelling of 8475328513 in words is "eight billion, four hundred seventy-five million, three hundred twenty-eight thousand, five hundred thirteen".