143124 has 12 divisors (see below), whose sum is σ = 333984. Its totient is φ = 47704.
The previous prime is 143113. The next prime is 143137. The reversal of 143124 is 421341.
143124 = T117 + T118 + ... + T134.
It is a tau number, because it is divible by the number of its divisors (12).
It is a nude number because it is divisible by every one of its digits.
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 143124.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5952 + ... + 5975.
It is an arithmetic number, because the mean of its divisors is an integer number (27832).
2143124 is an apocalyptic number.
It is an amenable number.
143124 is an abundant number, since it is smaller than the sum of its proper divisors (190860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143124 is a wasteful number, since it uses less digits than its factorization.
143124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11934 (or 11932 counting only the distinct ones).
The product of its digits is 96, while the sum is 15.
The square root of 143124 is about 378.3173271210. The cubic root of 143124 is about 52.3083260060.
Adding to 143124 its reverse (421341), we get a palindrome (564465).
The spelling of 143124 in words is "one hundred forty-three thousand, one hundred twenty-four", and thus it is an iban number.
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