4443072707 has 8 divisors (see below), whose sum is σ = 4560403680. Its totient is φ = 4326168640.

The previous prime is 4443072661. The next prime is 4443072709. The reversal of 4443072707 is 7072703444.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4443072707 - 2¹⁴ = 4443056323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4443072709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85583 + ... + 127320.

It is an arithmetic number, because the mean of its divisors is an integer number (570050460).

Almost surely, 2^4443072707 is an apocalyptic number.

4443072707 is a deficient number, since it is larger than the sum of its proper divisors (117330973).

4443072707 is a wasteful number, since it uses less digits than its factorization.

4443072707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213453.

The product of its (nonzero) digits is 131712, while the sum is 38.

The square root of 4443072707 is about 66656.3778418840. The cubic root of 4443072707 is about 1643.9722157094.

The spelling of 4443072707 in words is "four billion, four hundred forty-three million, seventy-two thousand, seven hundred seven".