44044023 has 16 divisors (see below), whose sum is σ = 60520320. Its totient is φ = 28470816.

The previous prime is 44044019. The next prime is 44044051. The reversal of 44044023 is 32044044.

44044023 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 44044023 - 2² = 44044019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44044003) 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 15 ways as a sum of consecutive naturals, for example, 46036 + ... + 46982.

It is an arithmetic number, because the mean of its divisors is an integer number (3782520).

Almost surely, 2^44044023 is an apocalyptic number.

44044023 is a deficient number, since it is larger than the sum of its proper divisors (16476297).

44044023 is a wasteful number, since it uses less digits than its factorization.

44044023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406.

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 44044023 is about 6636.5671095831. The cubic root of 44044023 is about 353.1525340788.

Adding to 44044023 its sum of digits (21), we get a palindrome (44044044).

Adding to 44044023 its reverse (32044044), we get a palindrome (76088067).

The spelling of 44044023 in words is "forty-four million, forty-four thousand, twenty-three".