4434442 has 8 divisors (see below), whose sum is σ = 6664356. Its totient is φ = 2212992.

The previous prime is 4434431. The next prime is 4434449. The reversal of 4434442 is 2444344.

It can be written as a sum of positive squares in 2 ways, for example, as 2499561 + 1934881 = 1581^2 + 1391^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4434449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 583 + ... + 3034.

Almost surely, 2^4434442 is an apocalyptic number.

4434442 is a deficient number, since it is larger than the sum of its proper divisors (2229914).

4434442 is a wasteful number, since it uses less digits than its factorization.

4434442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4232.

The product of its digits is 6144, while the sum is 25.

The square root of 4434442 is about 2105.8114825406. The cubic root of 4434442 is about 164.2907048984.

Adding to 4434442 its reverse (2444344), we get a palindrome (6878786).

The spelling of 4434442 in words is "four million, four hundred thirty-four thousand, four hundred forty-two".