44470089 has 24 divisors (see below), whose sum is σ = 69804800. Its totient is φ = 27177120.

The previous prime is 44470081. The next prime is 44470103. The reversal of 44470089 is 98007444.

44470089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44470089 - 2³ = 44470081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44470081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1107 + ... + 9495.

Almost surely, 2^44470089 is an apocalyptic number.

It is an amenable number.

44470089 is a deficient number, since it is larger than the sum of its proper divisors (25334711).

44470089 is a wasteful number, since it uses less digits than its factorization.

44470089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8445 (or 8442 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 44470089 is about 6668.5897309701. The cubic root of 44470089 is about 354.2876384784.

The spelling of 44470089 in words is "forty-four million, four hundred seventy thousand, eighty-nine".