89603044 has 6 divisors (see below), whose sum is σ = 156805334. Its totient is φ = 44801520.

The previous prime is 89603027. The next prime is 89603057. The reversal of 89603044 is 44030698.

It can be written as a sum of positive squares in only one way, i.e., 47196900 + 42406144 = 6870^2 + 6512^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11200377 + ... + 11200384.

Almost surely, 2^89603044 is an apocalyptic number.

It is an amenable number.

89603044 is a deficient number, since it is larger than the sum of its proper divisors (67202290).

89603044 is a wasteful number, since it uses less digits than its factorization.

89603044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22400765 (or 22400763 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 89603044 is about 9465.8884421907. Note that the first 3 decimals coincide. The cubic root of 89603044 is about 447.4806441697.

The spelling of 89603044 in words is "eighty-nine million, six hundred three thousand, forty-four".