44406344 has 16 divisors (see below), whose sum is σ = 87644400. Its totient is φ = 21034512.

The previous prime is 44406343. The next prime is 44406347. The reversal of 44406344 is 44360444.

It is not an unprimeable number, because it can be changed into a prime (44406343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145922 + ... + 146225.

It is an arithmetic number, because the mean of its divisors is an integer number (5477775).

Almost surely, 2^44406344 is an apocalyptic number.

It is an amenable number.

44406344 is a deficient number, since it is larger than the sum of its proper divisors (43238056).

44406344 is a wasteful number, since it uses less digits than its factorization.

44406344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292172 (or 292168 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 44406344 is about 6663.8085206584. The cubic root of 44406344 is about 354.1182747139.

Adding to 44406344 its reverse (44360444), we get a palindrome (88766788).

The spelling of 44406344 in words is "forty-four million, four hundred six thousand, three hundred forty-four".