8382923863 has 2 divisors, whose sum is σ = 8382923864. Its totient is φ = 8382923862.

The previous prime is 8382923819. The next prime is 8382923897. The reversal of 8382923863 is 3683292838.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8382923863 - 2²¹ = 8380826711 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8382923863.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8382923803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4191461931 + 4191461932.

It is an arithmetic number, because the mean of its divisors is an integer number (4191461932).

Almost surely, 2^8382923863 is an apocalyptic number.

8382923863 is a deficient number, since it is larger than the sum of its proper divisors (1).

8382923863 is an equidigital number, since it uses as much as digits as its factorization.

8382923863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2985984, while the sum is 52.

The square root of 8382923863 is about 91558.3085416064. The cubic root of 8382923863 is about 2031.4143090527.

The spelling of 8382923863 in words is "eight billion, three hundred eighty-two million, nine hundred twenty-three thousand, eight hundred sixty-three".