144025 has 12 divisors (see below), whose sum is σ = 204352. Its totient is φ = 98640.

The previous prime is 144013. The next prime is 144031. The reversal of 144025 is 520441.

It is not a de Polignac number, because 144025 - 2⁹ = 143513 is a prime.

It is a Duffinian number.

144025 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237 + ... + 586.

2¹⁴⁴⁰²⁵ is an apocalyptic number.

It is an amenable number.

144025 is a deficient number, since it is larger than the sum of its proper divisors (60327).

144025 is an equidigital number, since it uses as much as digits as its factorization.

144025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840 (or 835 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 144025 is about 379.5062581829. The cubic root of 144025 is about 52.4178609742.

Adding to 144025 its reverse (520441), we get a palindrome (664466).

It can be divided in two parts, 14402 and 5, that multiplied together give a triangular number (72010 = T₃₇₉).

The spelling of 144025 in words is "one hundred forty-four thousand, twenty-five".