244214444 has 12 divisors (see below), whose sum is σ = 436468704. Its totient is φ = 119509104.

The previous prime is 244214413. The next prime is 244214449. The reversal of 244214444 is 444412442.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (244214449) 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, 649319 + ... + 649694.

It is an arithmetic number, because the mean of its divisors is an integer number (36372392).

Almost surely, 2^244214444 is an apocalyptic number.

It is an amenable number.

244214444 is a deficient number, since it is larger than the sum of its proper divisors (192254260).

244214444 is a wasteful number, since it uses less digits than its factorization.

244214444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299064 (or 1299062 counting only the distinct ones).

The product of its digits is 16384, while the sum is 29.

The square root of 244214444 is about 15627.3620294661. The cubic root of 244214444 is about 625.0629858656.

Adding to 244214444 its reverse (444412442), we get a palindrome (688626886).

The spelling of 244214444 in words is "two hundred forty-four million, two hundred fourteen thousand, four hundred forty-four".