444111114 has 8 divisors (see below), whose sum is σ = 888222240. Its totient is φ = 148037036.

The previous prime is 444111079. The next prime is 444111121. The reversal of 444111114 is 411111444.

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

444111114 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 37009254 + ... + 37009265.

It is an arithmetic number, because the mean of its divisors is an integer number (111027780).

Almost surely, 2^444111114 is an apocalyptic number.

444111114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444111114 is a wasteful number, since it uses less digits than its factorization.

444111114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74018524.

The product of its digits is 256, while the sum is 21.

The square root of 444111114 is about 21073.9439593067. The cubic root of 444111114 is about 762.9519965998.

Adding to 444111114 its reverse (411111444), we get a palindrome (855222558).

The spelling of 444111114 in words is "four hundred forty-four million, one hundred eleven thousand, one hundred fourteen".