4443016361 has 16 divisors (see below), whose sum is σ = 5237153280. Its totient is φ = 3690340800.

The previous prime is 4443016349. The next prime is 4443016363. The reversal of 4443016361 is 1636103444.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4443016361 is a prime.

It is a super-2 number, since 2×4443016361² = 39480788768227364642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4443016363) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 33626 + ... + 100083.

It is an arithmetic number, because the mean of its divisors is an integer number (327322080).

Almost surely, 2^4443016361 is an apocalyptic number.

It is an amenable number.

4443016361 is a deficient number, since it is larger than the sum of its proper divisors (794136919).

4443016361 is a wasteful number, since it uses less digits than its factorization.

4443016361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133864.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 4443016361 is about 66655.9551803138. The cubic root of 4443016361 is about 1643.9652661907.

The spelling of 4443016361 in words is "four billion, four hundred forty-three million, sixteen thousand, three hundred sixty-one".