89886734304 has 48 divisors (see below), whose sum is σ = 235968254928. Its totient is φ = 29960266752.

The previous prime is 89886734297. The next prime is 89886734321. The reversal of 89886734304 is 40343768898.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2531844 + ... + 2567100.

It is an arithmetic number, because the mean of its divisors is an integer number (4916005311).

Almost surely, 2^89886734304 is an apocalyptic number.

It is an amenable number.

89886734304 is an abundant number, since it is smaller than the sum of its proper divisors (146081520624).

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

89886734304 is a wasteful number, since it uses less digits than its factorization.

89886734304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61827 (or 61819 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 60.

The spelling of 89886734304 in words is "eighty-nine billion, eight hundred eighty-six million, seven hundred thirty-four thousand, three hundred four".