8248394163 has 8 divisors (see below), whose sum is σ = 10998566800. Its totient is φ = 5498575488.

The previous prime is 8248394153. The next prime is 8248394179. The reversal of 8248394163 is 3614938428.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-8248394163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8248394153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28258 + ... + 131511.

It is an arithmetic number, because the mean of its divisors is an integer number (1374820850).

Almost surely, 2^8248394163 is an apocalyptic number.

8248394163 is a deficient number, since it is larger than the sum of its proper divisors (2750172637).

8248394163 is a wasteful number, since it uses less digits than its factorization.

8248394163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176981.

The product of its digits is 995328, while the sum is 48.

The square root of 8248394163 is about 90820.6703509724. The cubic root of 8248394163 is about 2020.4888993241.

The spelling of 8248394163 in words is "eight billion, two hundred forty-eight million, three hundred ninety-four thousand, one hundred sixty-three".