144125 has 8 divisors (see below), whose sum is σ = 180024. Its totient is φ = 115200.

The previous prime is 144103. The next prime is 144139. The reversal of 144125 is 521441.

It can be written as a sum of positive squares in 4 ways, for example, as 484 + 143641 = 22^2 + 379^2 .

It is not a de Polignac number, because 144125 - 2⁶ = 144061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 144125.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 452 + ... + 701.

It is an arithmetic number, because the mean of its divisors is an integer number (22503).

2¹⁴⁴¹²⁵ is an apocalyptic number.

It is an amenable number.

144125 is a deficient number, since it is larger than the sum of its proper divisors (35899).

144125 is an equidigital number, since it uses as much as digits as its factorization.

144125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168 (or 1158 counting only the distinct ones).

The product of its digits is 160, while the sum is 17.

The square root of 144125 is about 379.6379854546. The cubic root of 144125 is about 52.4299898254.

Adding to 144125 its reverse (521441), we get a palindrome (665566).

The spelling of 144125 in words is "one hundred forty-four thousand, one hundred twenty-five".