3444444568 has 8 divisors (see below), whose sum is σ = 6458333580. Its totient is φ = 1722222280.

The previous prime is 3444444467. The next prime is 3444444569. The reversal of 3444444568 is 8654444443.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3444444569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215277778 + ... + 215277793.

Almost surely, 2^3444444568 is an apocalyptic number.

It is an amenable number.

3444444568 is a deficient number, since it is larger than the sum of its proper divisors (3013889012).

3444444568 is a wasteful number, since it uses less digits than its factorization.

3444444568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430555577 (or 430555573 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 46.

The square root of 3444444568 is about 58689.3905914860. The cubic root of 3444444568 is about 1510.2183167522.

The spelling of 3444444568 in words is "three billion, four hundred forty-four million, four hundred forty-four thousand, five hundred sixty-eight".