142034204 has 12 divisors (see below), whose sum is σ = 267679944. Its totient is φ = 65554224.

The previous prime is 142034197. The next prime is 142034213. The reversal of 142034204 is 402430241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1365662 + ... + 1365765.

It is an arithmetic number, because the mean of its divisors is an integer number (22306662).

Almost surely, 2^142034204 is an apocalyptic number.

It is an amenable number.

142034204 is a deficient number, since it is larger than the sum of its proper divisors (125645740).

142034204 is a wasteful number, since it uses less digits than its factorization.

142034204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2731444 (or 2731442 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 142034204 is about 11917.8103693590. The cubic root of 142034204 is about 521.7522299517.

Adding to 142034204 its reverse (402430241), we get a palindrome (544464445).

The spelling of 142034204 in words is "one hundred forty-two million, thirty-four thousand, two hundred four".