244123 has 4 divisors (see below), whose sum is σ = 266328. Its totient is φ = 221920.

The previous prime is 244121. The next prime is 244129. The reversal of 244123 is 321442.

244123 is an esthetic number in base 4, because in such base its adjacent digits differ by 1.

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 244123 - 2¹ = 244121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244097 and 244106.

It is not an unprimeable number, because it can be changed into a prime (244121) 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, 11086 + ... + 11107.

It is an arithmetic number, because the mean of its divisors is an integer number (66582).

2²⁴⁴¹²³ is an apocalyptic number.

244123 is a deficient number, since it is larger than the sum of its proper divisors (22205).

244123 is a wasteful number, since it uses less digits than its factorization.

244123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22204.

The product of its digits is 192, while the sum is 16.

The square root of 244123 is about 494.0880488334. The cubic root of 244123 is about 62.4984959638.

Adding to 244123 its reverse (321442), we get a palindrome (565565).

The spelling of 244123 in words is "two hundred forty-four thousand, one hundred twenty-three", and thus it is an iban number.