8197119088 has 20 divisors (see below), whose sum is σ = 15889274440. Its totient is φ = 4096661184.

The previous prime is 8197119071. The next prime is 8197119089. The reversal of 8197119088 is 8809117918.

It is a super-2 number, since 2×8197119088² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8197119089) 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, 82695 + ... + 152422.

It is an arithmetic number, because the mean of its divisors is an integer number (794463722).

Almost surely, 2^8197119088 is an apocalyptic number.

It is an amenable number.

8197119088 is a deficient number, since it is larger than the sum of its proper divisors (7692155352).

8197119088 is a wasteful number, since it uses less digits than its factorization.

8197119088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237304 (or 237298 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 52.

The square root of 8197119088 is about 90537.9428085264. The cubic root of 8197119088 is about 2016.2934912743.

The spelling of 8197119088 in words is "eight billion, one hundred ninety-seven million, one hundred nineteen thousand, eighty-eight".