4442234 has 8 divisors (see below), whose sum is σ = 6763008. Its totient is φ = 2187900.

The previous prime is 4442233. The next prime is 4442261. The reversal of 4442234 is 4322444.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4442231) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 16442 + ... + 16709.

It is an arithmetic number, because the mean of its divisors is an integer number (845376).

Almost surely, 2^4442234 is an apocalyptic number.

4442234 is a deficient number, since it is larger than the sum of its proper divisors (2320774).

4442234 is a wasteful number, since it uses less digits than its factorization.

4442234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33220.

The product of its digits is 3072, while the sum is 23.

The square root of 4442234 is about 2107.6607886470. The cubic root of 4442234 is about 164.3868766448.

Adding to 4442234 its reverse (4322444), we get a palindrome (8764678).

The spelling of 4442234 in words is "four million, four hundred forty-two thousand, two hundred thirty-four".