144141625 has 16 divisors (see below), whose sum is σ = 180730368. Its totient is φ = 114774000.

The previous prime is 144141607. The next prime is 144141631. The reversal of 144141625 is 526141441.

It is not a de Polignac number, because 144141625 - 2⁵ = 144141593 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144141593 and 144141602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25290 + ... + 30460.

It is an arithmetic number, because the mean of its divisors is an integer number (11295648).

Almost surely, 2^144141625 is an apocalyptic number.

It is an amenable number.

144141625 is a deficient number, since it is larger than the sum of its proper divisors (36588743).

144141625 is an equidigital number, since it uses as much as digits as its factorization.

144141625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5409 (or 5399 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 144141625 is about 12005.8995914509. The cubic root of 144141625 is about 524.3200570298.

It can be divided in two parts, 1441416 and 25, that added together give a palindrome (1441441).

The spelling of 144141625 in words is "one hundred forty-four million, one hundred forty-one thousand, six hundred twenty-five".