1444116 has 24 divisors (see below), whose sum is σ = 3568320. Its totient is φ = 452992.

The previous prime is 1444111. The next prime is 1444181. The reversal of 1444116 is 6114441.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1444092 and 1444101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1444111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3336 + ... + 3743.

It is an arithmetic number, because the mean of its divisors is an integer number (148680).

2^1444116 is an apocalyptic number.

It is an amenable number.

1444116 is an abundant number, since it is smaller than the sum of its proper divisors (2124204).

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

1444116 is a wasteful number, since it uses less digits than its factorization.

1444116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7103 (or 7101 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 1444116 is about 1201.7137762379. The cubic root of 1444116 is about 113.0318129031.

Adding to 1444116 its reverse (6114441), we get a palindrome (7558557).

It can be divided in two parts, 144 and 4116, that multiplied together give a cube (592704 = 84³).

The spelling of 1444116 in words is "one million, four hundred forty-four thousand, one hundred sixteen".