44144123 has 4 divisors (see below), whose sum is σ = 44320248. Its totient is φ = 43968000.

The previous prime is 44144083. The next prime is 44144141. The reversal of 44144123 is 32144144.

It is a happy number.

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 44144123 - 2⁶ = 44144059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44144143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87686 + ... + 88187.

It is an arithmetic number, because the mean of its divisors is an integer number (11080062).

Almost surely, 2^44144123 is an apocalyptic number.

44144123 is a deficient number, since it is larger than the sum of its proper divisors (176125).

44144123 is a wasteful number, since it uses less digits than its factorization.

44144123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176124.

The product of its digits is 1536, while the sum is 23.

The square root of 44144123 is about 6644.1043790717. The cubic root of 44144123 is about 353.4198713117.

Adding to 44144123 its reverse (32144144), we get a palindrome (76288267).

The spelling of 44144123 in words is "forty-four million, one hundred forty-four thousand, one hundred twenty-three".