8064666763 has 2 divisors, whose sum is σ = 8064666764. Its totient is φ = 8064666762.

The previous prime is 8064666689. The next prime is 8064666769. The reversal of 8064666763 is 3676664608.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8064666763 - 2¹³ = 8064658571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8064666763.

It is not a weakly prime, because it can be changed into another prime (8064666769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4032333381 + 4032333382.

It is an arithmetic number, because the mean of its divisors is an integer number (4032333382).

Almost surely, 2^8064666763 is an apocalyptic number.

8064666763 is a deficient number, since it is larger than the sum of its proper divisors (1).

8064666763 is an equidigital number, since it uses as much as digits as its factorization.

8064666763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5225472, while the sum is 52.

The square root of 8064666763 is about 89803.4897039085. The cubic root of 8064666763 is about 2005.3744416685.

The spelling of 8064666763 in words is "eight billion, sixty-four million, six hundred sixty-six thousand, seven hundred sixty-three".