5444224244 has 6 divisors (see below), whose sum is σ = 9527392434. Its totient is φ = 2722112120.

The previous prime is 5444224243. The next prime is 5444224271. The reversal of 5444224244 is 4424224445.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3202201744 + 2242022500 = 56588^2 + 47350^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5444224241) 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 as a sum of consecutive naturals, namely, 680528027 + ... + 680528034.

It is an arithmetic number, because the mean of its divisors is an integer number (1587898739).

Almost surely, 2^5444224244 is an apocalyptic number.

It is an amenable number.

5444224244 is a deficient number, since it is larger than the sum of its proper divisors (4083168190).

5444224244 is a wasteful number, since it uses less digits than its factorization.

5444224244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361056065 (or 1361056063 counting only the distinct ones).

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

The square root of 5444224244 is about 73784.9865758611. The cubic root of 5444224244 is about 1759.1869785680.

Adding to 5444224244 its reverse (4424224445), we get a palindrome (9868448689).

The spelling of 5444224244 in words is "five billion, four hundred forty-four million, two hundred twenty-four thousand, two hundred forty-four".