1441112 has 24 divisors (see below), whose sum is σ = 2857500. Its totient is φ = 681264.

The previous prime is 1441081. The next prime is 1441117. The reversal of 1441112 is 2111441.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441117) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2639 + ... + 3137.

2^1441112 is an apocalyptic number.

It is an amenable number.

1441112 is a deficient number, since it is larger than the sum of its proper divisors (1416388).

1441112 is a wasteful number, since it uses less digits than its factorization.

1441112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543 (or 520 counting only the distinct ones).

The product of its digits is 32, while the sum is 14.

The square root of 1441112 is about 1200.4632439188. The cubic root of 1441112 is about 112.9533835441.

Adding to 1441112 its reverse (2111441), we get a palindrome (3552553).

The spelling of 1441112 in words is "one million, four hundred forty-one thousand, one hundred twelve".