4112243 has 8 divisors (see below), whose sum is σ = 4287360. Its totient is φ = 3939840.

The previous prime is 4112237. The next prime is 4112261. The reversal of 4112243 is 3422114.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4112243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4112233) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2771 + ... + 3987.

It is an arithmetic number, because the mean of its divisors is an integer number (535920).

Almost surely, 2^4112243 is an apocalyptic number.

4112243 is a deficient number, since it is larger than the sum of its proper divisors (175117).

4112243 is a wasteful number, since it uses less digits than its factorization.

4112243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357.

The product of its digits is 192, while the sum is 17.

The square root of 4112243 is about 2027.8666129704. The cubic root of 4112243 is about 160.2112184405.

Adding to 4112243 its reverse (3422114), we get a palindrome (7534357).

The spelling of 4112243 in words is "four million, one hundred twelve thousand, two hundred forty-three".