8169608896 has 28 divisors (see below), whose sum is σ = 16279428960. Its totient is φ = 4067705600.

The previous prime is 8169608891. The next prime is 8169608897. The reversal of 8169608896 is 6988069618.

It is not an unprimeable number, because it can be changed into a prime (8169608891) 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 3 ways as a sum of consecutive naturals, for example, 251755 + ... + 282346.

Almost surely, 2^8169608896 is an apocalyptic number.

It is an amenable number.

8169608896 is a deficient number, since it is larger than the sum of its proper divisors (8109820064).

8169608896 is a wasteful number, since it uses less digits than its factorization.

8169608896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534352 (or 534342 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 61.

The square root of 8169608896 is about 90385.8888101456. Note that the first 4 decimals coincide. The cubic root of 8169608896 is about 2014.0353487562.

The spelling of 8169608896 in words is "eight billion, one hundred sixty-nine million, six hundred eight thousand, eight hundred ninety-six".