144708 has 24 divisors (see below), whose sum is σ = 349440. Its totient is φ = 46560.

The previous prime is 144701. The next prime is 144709. The reversal of 144708 is 807441.

It is not an unprimeable number, because it can be changed into a prime (144701) by changing a digit.

144708 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178 + ... + 566.

It is an arithmetic number, because the mean of its divisors is an integer number (14560).

2¹⁴⁴⁷⁰⁸ is an apocalyptic number.

It is an amenable number.

144708 is an abundant number, since it is smaller than the sum of its proper divisors (204732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144708 is a wasteful number, since it uses less digits than its factorization.

144708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427 (or 425 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 144708 is about 380.4050472851. The cubic root of 144708 is about 52.5005895625.

The spelling of 144708 in words is "one hundred forty-four thousand, seven hundred eight".