8533678463 has 2 divisors, whose sum is σ = 8533678464. Its totient is φ = 8533678462.

The previous prime is 8533678451. The next prime is 8533678537. The reversal of 8533678463 is 3648763358.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8533678463 - 2¹⁴ = 8533662079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8533678423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4266839231 + 4266839232.

It is an arithmetic number, because the mean of its divisors is an integer number (4266839232).

Almost surely, 2^8533678463 is an apocalyptic number.

8533678463 is a deficient number, since it is larger than the sum of its proper divisors (1).

8533678463 is an equidigital number, since it uses as much as digits as its factorization.

8533678463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8709120, while the sum is 53.

The square root of 8533678463 is about 92377.9111205704. The cubic root of 8533678463 is about 2043.5193689405.

The spelling of 8533678463 in words is "eight billion, five hundred thirty-three million, six hundred seventy-eight thousand, four hundred sixty-three".