143148 has 24 divisors (see below), whose sum is σ = 340480. Its totient is φ = 46800.

The previous prime is 143141. The next prime is 143159. The reversal of 143148 is 841341.

143148 is nontrivially palindromic in base 13.

143148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 143148.

It is not an unprimeable number, because it can be changed into a prime (143141) by changing a digit.

143148 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 7 ways as a sum of consecutive naturals, for example, 873 + ... + 1023.

2¹⁴³¹⁴⁸ is an apocalyptic number.

It is an amenable number.

143148 is an abundant number, since it is smaller than the sum of its proper divisors (197332).

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

143148 is a wasteful number, since it uses less digits than its factorization.

143148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237 (or 235 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 143148 is about 378.3490451950. The cubic root of 143148 is about 52.3112496472.

Adding to 143148 its reverse (841341), we get a palindrome (984489).

The spelling of 143148 in words is "one hundred forty-three thousand, one hundred forty-eight".