143076 has 12 divisors (see below), whose sum is σ = 333872. Its totient is φ = 47688.

The previous prime is 143063. The next prime is 143093. The reversal of 143076 is 670341.

143076 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 hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

143076 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, 5950 + ... + 5973.

2¹⁴³⁰⁷⁶ is an apocalyptic number.

It is an amenable number.

143076 is an abundant number, since it is smaller than the sum of its proper divisors (190796).

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

143076 is a wasteful number, since it uses less digits than its factorization.

143076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11930 (or 11928 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 143076 is about 378.2538829939. The cubic root of 143076 is about 52.3024777430.

The spelling of 143076 in words is "one hundred forty-three thousand, seventy-six".