144852 has 12 divisors (see below), whose sum is σ = 338016. Its totient is φ = 48280.
The previous prime is 144847. The next prime is 144883. The reversal of 144852 is 258441.
144852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
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 144852.
It is an unprimeable number.
144852 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6024 + ... + 6047.
It is an arithmetic number, because the mean of its divisors is an integer number (28168).
2144852 is an apocalyptic number.
144852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
144852 is an abundant number, since it is smaller than the sum of its proper divisors (193164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144852 is a wasteful number, since it uses less digits than its factorization.
144852 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12078 (or 12076 counting only the distinct ones).
The product of its digits is 1280, while the sum is 24.
The square root of 144852 is about 380.5942721587. The cubic root of 144852 is about 52.5179983641.
The spelling of 144852 in words is "one hundred forty-four thousand, eight hundred fifty-two".
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