6476653009 has 2 divisors, whose sum is σ = 6476653010. Its totient is φ = 6476653008.

The previous prime is 6476653003. The next prime is 6476653031. The reversal of 6476653009 is 9003566746.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6436050625 + 40602384 = 80225^2 + 6372^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6476653009 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6476653009.

It is not a weakly prime, because it can be changed into another prime (6476653003) 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, 3238326504 + 3238326505.

It is an arithmetic number, because the mean of its divisors is an integer number (3238326505).

Almost surely, 2^6476653009 is an apocalyptic number.

It is an amenable number.

6476653009 is a deficient number, since it is larger than the sum of its proper divisors (1).

6476653009 is an equidigital number, since it uses as much as digits as its factorization.

6476653009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 46.

The square root of 6476653009 is about 80477.6553398519. The cubic root of 6476653009 is about 1864.0184643656.

The spelling of 6476653009 in words is "six billion, four hundred seventy-six million, six hundred fifty-three thousand, nine".