44112043 has 4 divisors (see below), whose sum is σ = 44336160. Its totient is φ = 43887928.

The previous prime is 44112007. The next prime is 44112097. The reversal of 44112043 is 34021144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44112043 - 2²⁵ = 10557611 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44112043.

It is not an unprimeable number, because it can be changed into a prime (44112143) 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, 111763 + ... + 112156.

It is an arithmetic number, because the mean of its divisors is an integer number (11084040).

Almost surely, 2^44112043 is an apocalyptic number.

44112043 is a deficient number, since it is larger than the sum of its proper divisors (224117).

44112043 is a wasteful number, since it uses less digits than its factorization.

44112043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224116.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 44112043 is about 6641.6897699305. The cubic root of 44112043 is about 353.3342392485.

Adding to 44112043 its reverse (34021144), we get a palindrome (78133187).

The spelling of 44112043 in words is "forty-four million, one hundred twelve thousand, forty-three".