143092 has 12 divisors (see below), whose sum is σ = 254016. Its totient is φ = 70520.

The previous prime is 143063. The next prime is 143093. The reversal of 143092 is 290341.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117 + ... + 547.

It is an arithmetic number, because the mean of its divisors is an integer number (21168).

2¹⁴³⁰⁹² is an apocalyptic number.

It is an amenable number.

143092 is a deficient number, since it is larger than the sum of its proper divisors (110924).

143092 is a wasteful number, since it uses less digits than its factorization.

143092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518 (or 516 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 143092 is about 378.2750322186. The cubic root of 143092 is about 52.3044273093.

The spelling of 143092 in words is "one hundred forty-three thousand, ninety-two".