14444285859 has 12 divisors (see below), whose sum is σ = 20875732696. Its totient is φ = 9624094272.

The previous prime is 14444285851. The next prime is 14444285873. The reversal of 14444285859 is 95858244441.

14444285859 is a `hidden beast` number, since 1 + 44 + 442 + 85 + 85 + 9 = 666.

It is not a de Polignac number, because 14444285859 - 2³ = 14444285851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14444285851) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 435589 + ... + 467574.

Almost surely, 2^14444285859 is an apocalyptic number.

14444285859 is a deficient number, since it is larger than the sum of its proper divisors (6431446837).

14444285859 is a wasteful number, since it uses less digits than its factorization.

14444285859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904946 (or 904943 counting only the distinct ones).

The product of its digits is 7372800, while the sum is 54.

The spelling of 14444285859 in words is "fourteen billion, four hundred forty-four million, two hundred eighty-five thousand, eight hundred fifty-nine".