89832187668 has 96 divisors (see below), whose sum is σ = 219347089920. Its totient is φ = 28585388160.

The previous prime is 89832187667. The next prime is 89832187691. The reversal of 89832187668 is 86678123898.

It is a junction number, because it is equal to n+sod(n) for n = 89832187599 and 89832187608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89832187667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14745303 + ... + 14751393.

It is an arithmetic number, because the mean of its divisors is an integer number (2284865520).

Almost surely, 2^89832187668 is an apocalyptic number.

It is an amenable number.

89832187668 is an abundant number, since it is smaller than the sum of its proper divisors (129514902252).

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

89832187668 is a wasteful number, since it uses less digits than its factorization.

89832187668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6757 (or 6755 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 66.

The spelling of 89832187668 in words is "eighty-nine billion, eight hundred thirty-two million, one hundred eighty-seven thousand, six hundred sixty-eight".