144079 has 4 divisors (see below), whose sum is σ = 155176. Its totient is φ = 132984.

The previous prime is 144073. The next prime is 144103. The reversal of 144079 is 970441.

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 144079 - 2³ = 144071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144071) 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, 5529 + ... + 5554.

It is an arithmetic number, because the mean of its divisors is an integer number (38794).

2¹⁴⁴⁰⁷⁹ is an apocalyptic number.

144079 is a deficient number, since it is larger than the sum of its proper divisors (11097).

144079 is a wasteful number, since it uses less digits than its factorization.

144079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11096.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 144079 is about 379.5773965873. The cubic root of 144079 is about 52.4244112509.

The spelling of 144079 in words is "one hundred forty-four thousand, seventy-nine".