89134328 has 32 divisors (see below), whose sum is σ = 171929520. Its totient is φ = 43296000.

The previous prime is 89134307. The next prime is 89134351. The reversal of 89134328 is 82343198.

It is a junction number, because it is equal to n+sod(n) for n = 89134291 and 89134300.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 108158 + ... + 108978.

Almost surely, 2^89134328 is an apocalyptic number.

It is an amenable number.

89134328 is a deficient number, since it is larger than the sum of its proper divisors (82795192).

89134328 is a wasteful number, since it uses less digits than its factorization.

89134328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199 (or 1195 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 89134328 is about 9441.0978175210. The cubic root of 89134328 is about 446.6990184730.

The spelling of 89134328 in words is "eighty-nine million, one hundred thirty-four thousand, three hundred twenty-eight".