89828314446 has 32 divisors (see below), whose sum is σ = 193487888160. Its totient is φ = 27637835904.

The previous prime is 89828314441. The next prime is 89828314487. The reversal of 89828314446 is 64441382898.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89828314441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2275896 + ... + 2315028.

It is an arithmetic number, because the mean of its divisors is an integer number (6046496505).

Almost surely, 2^89828314446 is an apocalyptic number.

89828314446 is an abundant number, since it is smaller than the sum of its proper divisors (103659573714).

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

89828314446 is a wasteful number, since it uses less digits than its factorization.

89828314446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68580.

The product of its digits is 10616832, while the sum is 57.

The spelling of 89828314446 in words is "eighty-nine billion, eight hundred twenty-eight million, three hundred fourteen thousand, four hundred forty-six".