8072488163 has 4 divisors (see below), whose sum is σ = 8078138640. Its totient is φ = 8066837688.

The previous prime is 8072488153. The next prime is 8072488183. The reversal of 8072488163 is 3618842708.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8072488163 - 2¹⁰ = 8072487139 is a prime.

It is a super-2 number, since 2×8072488163² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8072488103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2823095 + ... + 2825952.

It is an arithmetic number, because the mean of its divisors is an integer number (2019534660).

Almost surely, 2^8072488163 is an apocalyptic number.

8072488163 is a deficient number, since it is larger than the sum of its proper divisors (5650477).

8072488163 is a wasteful number, since it uses less digits than its factorization.

8072488163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5650476.

The product of its (nonzero) digits is 516096, while the sum is 47.

The square root of 8072488163 is about 89847.0264560826. The cubic root of 8072488163 is about 2006.0225266330.

The spelling of 8072488163 in words is "eight billion, seventy-two million, four hundred eighty-eight thousand, one hundred sixty-three".