4444504442 has 8 divisors (see below), whose sum is σ = 7619150496. Its totient is φ = 1904787612.

The previous prime is 4444504409. The next prime is 4444504457. The reversal of 4444504442 is 2444054444.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158732288 + ... + 158732315.

It is an arithmetic number, because the mean of its divisors is an integer number (952393812).

Almost surely, 2^4444504442 is an apocalyptic number.

4444504442 is a deficient number, since it is larger than the sum of its proper divisors (3174646054).

4444504442 is a wasteful number, since it uses less digits than its factorization.

4444504442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317464612.

The product of its (nonzero) digits is 163840, while the sum is 35.

The square root of 4444504442 is about 66667.1166468147. The cubic root of 4444504442 is about 1644.1487811885.

Adding to 4444504442 its reverse (2444054444), we get a palindrome (6888558886).

The spelling of 4444504442 in words is "four billion, four hundred forty-four million, five hundred four thousand, four hundred forty-two".