89340738300 has 216 divisors, whose sum is σ = 315346816512. Its totient is φ = 20959632000.

The previous prime is 89340738293. The next prime is 89340738301. The reversal of 89340738300 is 383704398.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89340738301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 161347 + ... + 452453.

Almost surely, 2^89340738300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89340738300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157673408256).

89340738300 is an abundant number, since it is smaller than the sum of its proper divisors (226006078212).

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

89340738300 is a wasteful number, since it uses less digits than its factorization.

89340738300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291169 (or 291159 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 89340738300 in words is "eighty-nine billion, three hundred forty million, seven hundred thirty-eight thousand, three hundred".