89473328 has 40 divisors (see below), whose sum is σ = 201871008. Its totient is φ = 37619712.

The previous prime is 89473313. The next prime is 89473339. The reversal of 89473328 is 82337498.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1601 + ... + 13472.

Almost surely, 2^89473328 is an apocalyptic number.

It is an amenable number.

89473328 is an abundant number, since it is smaller than the sum of its proper divisors (112397680).

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

89473328 is a wasteful number, since it uses less digits than its factorization.

89473328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15141 (or 15135 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 89473328 is about 9459.0342001708. The cubic root of 89473328 is about 447.2646045150.

The spelling of 89473328 in words is "eighty-nine million, four hundred seventy-three thousand, three hundred twenty-eight".