89106328 has 16 divisors (see below), whose sum is σ = 172836000. Its totient is φ = 43016736.

The previous prime is 89106289. The next prime is 89106361. The reversal of 89106328 is 82360198.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191808 + ... + 192271.

It is an arithmetic number, because the mean of its divisors is an integer number (10802250).

Almost surely, 2^89106328 is an apocalyptic number.

It is an amenable number.

89106328 is a deficient number, since it is larger than the sum of its proper divisors (83729672).

89106328 is a wasteful number, since it uses less digits than its factorization.

89106328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384114 (or 384110 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 89106328 is about 9439.6148226503. The cubic root of 89106328 is about 446.6522393300.

The spelling of 89106328 in words is "eighty-nine million, one hundred six thousand, three hundred twenty-eight".