44486003309 has 16 divisors (see below), whose sum is σ = 49466168640. Its totient is φ = 39662463360.

The previous prime is 44486003297. The next prime is 44486003371. The reversal of 44486003309 is 90330068444.

44486003309 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 44486003309 - 2²⁸ = 44217567853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44486006309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1535849 + ... + 1564545.

It is an arithmetic number, because the mean of its divisors is an integer number (3091635540).

Almost surely, 2^44486003309 is an apocalyptic number.

It is an amenable number.

44486003309 is a deficient number, since it is larger than the sum of its proper divisors (4980165331).

44486003309 is a wasteful number, since it uses less digits than its factorization.

44486003309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31420.

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 44486003309 in words is "forty-four billion, four hundred eighty-six million, three thousand, three hundred nine".