44123 has 2 divisors, whose sum is σ = 44124. Its totient is φ = 44122.

The previous prime is 44119. The next prime is 44129. The reversal of 44123 is 32144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44123 - 2² = 44119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44098 and 44107.

It is not a weakly prime, because it can be changed into another prime (44129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22061 + 22062.

It is an arithmetic number, because the mean of its divisors is an integer number (22062).

2⁴⁴¹²³ is an apocalyptic number.

44123 is a deficient number, since it is larger than the sum of its proper divisors (1).

44123 is an equidigital number, since it uses as much as digits as its factorization.

44123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96, while the sum is 14.

The square root of 44123 is about 210.0547547665. The cubic root of 44123 is about 35.3363491750.

Adding to 44123 its reverse (32144), we get a palindrome (76267).

It can be divided in two parts, 441 and 23, that added together give a palindrome (464).

The spelling of 44123 in words is "forty-four thousand, one hundred twenty-three", and thus it is an iban number.