1444918114 has 8 divisors (see below), whose sum is σ = 2199726288. Its totient is φ = 711676020.

The previous prime is 1444918109. The next prime is 1444918141. The reversal of 1444918114 is 4118194441.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5391352 + ... + 5391619.

It is an arithmetic number, because the mean of its divisors is an integer number (274965786).

Almost surely, 2^1444918114 is an apocalyptic number.

1444918114 is a deficient number, since it is larger than the sum of its proper divisors (754808174).

1444918114 is a wasteful number, since it uses less digits than its factorization.

1444918114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10783040.

The product of its digits is 18432, while the sum is 37.

The square root of 1444918114 is about 38012.0785277522. The cubic root of 1444918114 is about 1130.5273634200.

The spelling of 1444918114 in words is "one billion, four hundred forty-four million, nine hundred eighteen thousand, one hundred fourteen".