89374369320 has 96 divisors (see below), whose sum is σ = 290731334400. Its totient is φ = 23811451776.

The previous prime is 89374369313. The next prime is 89374369339. The reversal of 89374369320 is 2396347398.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284541 + ... + 509619.

It is an arithmetic number, because the mean of its divisors is an integer number (3028451400).

Almost surely, 2^89374369320 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 89374369320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145365667200).

89374369320 is an abundant number, since it is smaller than the sum of its proper divisors (201356965080).

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

89374369320 is a wasteful number, since it uses less digits than its factorization.

89374369320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226199 (or 226192 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 54.

The spelling of 89374369320 in words is "eighty-nine billion, three hundred seventy-four million, three hundred sixty-nine thousand, three hundred twenty".