44279 has 2 divisors, whose sum is σ = 44280. Its totient is φ = 44278.

The previous prime is 44273. The next prime is 44281. The reversal of 44279 is 97244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44279 - 2⁴ = 44263 is a prime.

Together with 44281, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44273) 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 as a sum of consecutive naturals, namely, 22139 + 22140.

It is an arithmetic number, because the mean of its divisors is an integer number (22140).

2⁴⁴²⁷⁹ is an apocalyptic number.

44279 is a deficient number, since it is larger than the sum of its proper divisors (1).

44279 is an equidigital number, since it uses as much as digits as its factorization.

44279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 26.

The square root of 44279 is about 210.4257588795. The cubic root of 44279 is about 35.3779449158.

Subtracting from 44279 its sum of digits (26), we obtain a triangular number (44253 = T₂₉₇).

It can be divided in two parts, 44 and 279, that added together give a palindrome (323).

The spelling of 44279 in words is "forty-four thousand, two hundred seventy-nine".