4444212322 has 16 divisors (see below), whose sum is σ = 7325435232. Its totient is φ = 2005349920.

The previous prime is 4444212319. The next prime is 4444212337. The reversal of 4444212322 is 2232124444.

It is a super-3 number, since 3×4444212322³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734248 + ... + 740275.

It is an arithmetic number, because the mean of its divisors is an integer number (457839702).

Almost surely, 2^4444212322 is an apocalyptic number.

4444212322 is a deficient number, since it is larger than the sum of its proper divisors (2881222910).

4444212322 is a wasteful number, since it uses less digits than its factorization.

4444212322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474673.

The product of its digits is 12288, while the sum is 28.

The square root of 4444212322 is about 66664.9257256018. The cubic root of 4444212322 is about 1644.1127592299.

Adding to 4444212322 its reverse (2232124444), we get a palindrome (6676336766).

The spelling of 4444212322 in words is "four billion, four hundred forty-four million, two hundred twelve thousand, three hundred twenty-two".