2241112 has 8 divisors (see below), whose sum is σ = 4202100. Its totient is φ = 1120552.

The previous prime is 2241073. The next prime is 2241119. The reversal of 2241112 is 2111422.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

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 = 2241092 and 2241101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140062 + ... + 140077.

2^2241112 is an apocalyptic number.

It is an amenable number.

2241112 is a deficient number, since it is larger than the sum of its proper divisors (1960988).

2241112 is a wasteful number, since it uses less digits than its factorization.

2241112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280145 (or 280141 counting only the distinct ones).

The product of its digits is 32, while the sum is 13.

The square root of 2241112 is about 1497.0344017423. The cubic root of 2241112 is about 130.8643001694.

Adding to 2241112 its reverse (2111422), we get a palindrome (4352534).

The spelling of 2241112 in words is "two million, two hundred forty-one thousand, one hundred twelve".