44497089 has 24 divisors (see below), whose sum is σ = 79107392. Its totient is φ = 23470560.

The previous prime is 44497087. The next prime is 44497091. The reversal of 44497089 is 98079444.

44497089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44497087) and next prime (44497091).

It is not a de Polignac number, because 44497089 - 2¹ = 44497087 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44497081) 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, 26347 + ... + 27984.

Almost surely, 2^44497089 is an apocalyptic number.

It is an amenable number.

44497089 is a deficient number, since it is larger than the sum of its proper divisors (34610303).

44497089 is a wasteful number, since it uses less digits than its factorization.

44497089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54357 (or 54354 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 44497089 is about 6670.6138398201. The cubic root of 44497089 is about 354.3593258467.

The spelling of 44497089 in words is "forty-four million, four hundred ninety-seven thousand, eighty-nine".