143034 has 16 divisors (see below), whose sum is σ = 295680. Its totient is φ = 46080.

The previous prime is 142993. The next prime is 143053. The reversal of 143034 is 430341.

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

It is a nialpdrome in base 11.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 143034.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199 + ... + 570.

It is an arithmetic number, because the mean of its divisors is an integer number (18480).

2¹⁴³⁰³⁴ is an apocalyptic number.

143034 is an abundant number, since it is smaller than the sum of its proper divisors (152646).

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

143034 is a wasteful number, since it uses less digits than its factorization.

143034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 143034 is about 378.1983606522. The cubic root of 143034 is about 52.2973594398.

Adding to 143034 its reverse (430341), we get a palindrome (573375).

The spelling of 143034 in words is "one hundred forty-three thousand, thirty-four".