4034342 has 8 divisors (see below), whose sum is σ = 6517056. Its totient is φ = 1861992.

The previous prime is 4034341. The next prime is 4034353. The reversal of 4034342 is 2434304.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034341) by changing a digit.

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, 77558 + ... + 77609.

It is an arithmetic number, because the mean of its divisors is an integer number (814632).

Almost surely, 2^4034342 is an apocalyptic number.

4034342 is a deficient number, since it is larger than the sum of its proper divisors (2482714).

4034342 is a wasteful number, since it uses less digits than its factorization.

4034342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155182.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 4034342 is about 2008.5671509810. The cubic root of 4034342 is about 159.1930989913.

Adding to 4034342 its reverse (2434304), we get a palindrome (6468646).

The spelling of 4034342 in words is "four million, thirty-four thousand, three hundred forty-two".