89367328 has 96 divisors (see below), whose sum is σ = 195955200. Its totient is φ = 39975936.

The previous prime is 89367301. The next prime is 89367337. The reversal of 89367328 is 82376398.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1131193 + ... + 1131271.

It is an arithmetic number, because the mean of its divisors is an integer number (2041200).

Almost surely, 2^89367328 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 89367328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97977600).

89367328 is an abundant number, since it is smaller than the sum of its proper divisors (106587872).

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

89367328 is a wasteful number, since it uses less digits than its factorization.

89367328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194 (or 186 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 89367328 is about 9453.4294306352. The cubic root of 89367328 is about 447.0879083462.

The spelling of 89367328 in words is "eighty-nine million, three hundred sixty-seven thousand, three hundred twenty-eight".