143104034 has 4 divisors (see below), whose sum is σ = 214656054. Its totient is φ = 71552016.

The previous prime is 143104033. The next prime is 143104051. The reversal of 143104034 is 430401341.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 132181009 + 10923025 = 11497^2 + 3305^2 .

It is a junction number, because it is equal to n+sod(n) for n = 143103997 and 143104015.

It is not an unprimeable number, because it can be changed into a prime (143104033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35776007 + ... + 35776010.

Almost surely, 2^143104034 is an apocalyptic number.

143104034 is a deficient number, since it is larger than the sum of its proper divisors (71552020).

143104034 is an equidigital number, since it uses as much as digits as its factorization.

143104034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71552019.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 143104034 is about 11962.6098323067. The cubic root of 143104034 is about 523.0589353110.

Adding to 143104034 its reverse (430401341), we get a palindrome (573505375).

The spelling of 143104034 in words is "one hundred forty-three million, one hundred four thousand, thirty-four".