44111243 has 8 divisors (see below), whose sum is σ = 50952240. Its totient is φ = 37742080.

The previous prime is 44111231. The next prime is 44111269. The reversal of 44111243 is 34211144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44111243 - 2⁴ = 44111227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44111273) 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 7 ways as a sum of consecutive naturals, for example, 117758 + ... + 118131.

It is an arithmetic number, because the mean of its divisors is an integer number (6369030).

Almost surely, 2^44111243 is an apocalyptic number.

44111243 is a deficient number, since it is larger than the sum of its proper divisors (6840997).

44111243 is a wasteful number, since it uses less digits than its factorization.

44111243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235917.

The product of its digits is 384, while the sum is 20.

The square root of 44111243 is about 6641.6295440201. The cubic root of 44111243 is about 353.3321032551.

Adding to 44111243 its reverse (34211144), we get a palindrome (78322387).

Subtracting from 44111243 its reverse (34211144), we obtain a palindrome (9900099).

The spelling of 44111243 in words is "forty-four million, one hundred eleven thousand, two hundred forty-three".