4034422 has 32 divisors (see below), whose sum is σ = 7545600. Its totient is φ = 1578528.

The previous prime is 4034411. The next prime is 4034449. The reversal of 4034422 is 2244304.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 4034422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7453 + ... + 7975.

It is an arithmetic number, because the mean of its divisors is an integer number (235800).

Almost surely, 2^4034422 is an apocalyptic number.

4034422 is a deficient number, since it is larger than the sum of its proper divisors (3511178).

4034422 is a wasteful number, since it uses less digits than its factorization.

4034422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 4034422 is about 2008.5870655762. The cubic root of 4034422 is about 159.1941512375.

Adding to 4034422 its reverse (2244304), we get a palindrome (6278726).

The spelling of 4034422 in words is "four million, thirty-four thousand, four hundred twenty-two".