89044284 has 24 divisors (see below), whose sum is σ = 237451648. Its totient is φ = 25441200.

The previous prime is 89044259. The next prime is 89044289. The reversal of 89044284 is 48244098.

89044284 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

89044284 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89044289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 529942 + ... + 530109.

Almost surely, 2^89044284 is an apocalyptic number.

89044284 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

89044284 is an abundant number, since it is smaller than the sum of its proper divisors (148407364).

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

89044284 is a wasteful number, since it uses less digits than its factorization.

89044284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060065 (or 1060063 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 89044284 is about 9436.3278874783. The cubic root of 89044284 is about 446.5485485053.

The spelling of 89044284 in words is "eighty-nine million, forty-four thousand, two hundred eighty-four".