4422342 has 16 divisors (see below), whose sum is σ = 9060912. Its totient is φ = 1438080.

The previous prime is 4422331. The next prime is 4422343. The reversal of 4422342 is 2432244.

4422342 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8743 + ... + 9234.

It is an arithmetic number, because the mean of its divisors is an integer number (566307).

Almost surely, 2^4422342 is an apocalyptic number.

4422342 is an abundant number, since it is smaller than the sum of its proper divisors (4638570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4422342 is a wasteful number, since it uses less digits than its factorization.

4422342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18023.

The product of its digits is 1536, while the sum is 21.

The square root of 4422342 is about 2102.9365183001. The cubic root of 4422342 is about 164.1411386636.

Adding to 4422342 its reverse (2432244), we get a palindrome (6854586).

The spelling of 4422342 in words is "four million, four hundred twenty-two thousand, three hundred forty-two".