4233142 has 4 divisors (see below), whose sum is σ = 6349716. Its totient is φ = 2116570.

The previous prime is 4233139. The next prime is 4233161. The reversal of 4233142 is 2413324.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1058284 + ... + 1058287.

It is an arithmetic number, because the mean of its divisors is an integer number (1587429).

Almost surely, 2^4233142 is an apocalyptic number.

4233142 is a deficient number, since it is larger than the sum of its proper divisors (2116574).

4233142 is a wasteful number, since it uses less digits than its factorization.

4233142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116573.

The product of its digits is 576, while the sum is 19.

The square root of 4233142 is about 2057.4600846675. The cubic root of 4233142 is about 161.7661361624.

Adding to 4233142 its reverse (2413324), we get a palindrome (6646466).

The spelling of 4233142 in words is "four million, two hundred thirty-three thousand, one hundred forty-two".