6338951163 has 8 divisors (see below), whose sum is σ = 9391038800. Its totient is φ = 4225967424.

The previous prime is 6338951161. The next prime is 6338951189. The reversal of 6338951163 is 3611598336.

6338951163 is a `hidden beast` number, since 63 + 389 + 51 + 163 = 666.

It is not a de Polignac number, because 6338951163 - 2¹ = 6338951161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6338951161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117387958 + ... + 117388011.

It is an arithmetic number, because the mean of its divisors is an integer number (1173879850).

Almost surely, 2^6338951163 is an apocalyptic number.

6338951163 is a deficient number, since it is larger than the sum of its proper divisors (3052087637).

6338951163 is a wasteful number, since it uses less digits than its factorization.

6338951163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234775978 (or 234775972 counting only the distinct ones).

The product of its digits is 349920, while the sum is 45.

The square root of 6338951163 is about 79617.5305005123. The cubic root of 6338951163 is about 1850.7132543634.

The spelling of 6338951163 in words is "six billion, three hundred thirty-eight million, nine hundred fifty-one thousand, one hundred sixty-three".