89197341768 has 48 divisors (see below), whose sum is σ = 245670656400. Its totient is φ = 29228506080.

The previous prime is 89197341763. The next prime is 89197341811. The reversal of 89197341768 is 86714379198.

89197341768 is a `hidden beast` number, since 8 + 91 + 9 + 73 + 417 + 68 = 666.

It is not an unprimeable number, because it can be changed into a prime (89197341763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10494498 + ... + 10502993.

It is an arithmetic number, because the mean of its divisors is an integer number (5118138675).

Almost surely, 2^89197341768 is an apocalyptic number.

It is an amenable number.

89197341768 is an abundant number, since it is smaller than the sum of its proper divisors (156473314632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89197341768 is a wasteful number, since it uses less digits than its factorization.

89197341768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20997562 (or 20997555 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 63.

The spelling of 89197341768 in words is "eighty-nine billion, one hundred ninety-seven million, three hundred forty-one thousand, seven hundred sixty-eight".