4441431322 has 8 divisors (see below), whose sum is σ = 7054038036. Its totient is φ = 2090085312.

The previous prime is 4441431301. The next prime is 4441431367. The reversal of 4441431322 is 2231341444.

It can be written as a sum of positive squares in 2 ways, for example, as 4328455681 + 112975641 = 65791^2 + 10629^2 .

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, 65315133 + ... + 65315200.

Almost surely, 2^4441431322 is an apocalyptic number.

4441431322 is a deficient number, since it is larger than the sum of its proper divisors (2612606714).

4441431322 is a wasteful number, since it uses less digits than its factorization.

4441431322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130630352.

The product of its digits is 9216, while the sum is 28.

The square root of 4441431322 is about 66644.0644168706. The cubic root of 4441431322 is about 1643.7697489432.

Adding to 4441431322 its reverse (2231341444), we get a palindrome (6672772766).

The spelling of 4441431322 in words is "four billion, four hundred forty-one million, four hundred thirty-one thousand, three hundred twenty-two".