8468437163 has 2 divisors, whose sum is σ = 8468437164. Its totient is φ = 8468437162.

The previous prime is 8468437067. The next prime is 8468437177. The reversal of 8468437163 is 3617348648.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8468437163 - 2¹⁸ = 8468175019 is a prime.

It is not a weakly prime, because it can be changed into another prime (8468437193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4234218581 + 4234218582.

It is an arithmetic number, because the mean of its divisors is an integer number (4234218582).

Almost surely, 2^8468437163 is an apocalyptic number.

8468437163 is a deficient number, since it is larger than the sum of its proper divisors (1).

8468437163 is an equidigital number, since it uses as much as digits as its factorization.

8468437163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2322432, while the sum is 50.

The square root of 8468437163 is about 92024.1118566216. Note that the first 3 decimals coincide. The cubic root of 8468437163 is about 2038.2983665836.

The spelling of 8468437163 in words is "eight billion, four hundred sixty-eight million, four hundred thirty-seven thousand, one hundred sixty-three".