1112383 has 2 divisors, whose sum is σ = 1112384. Its totient is φ = 1112382.

The previous prime is 1112381. The next prime is 1112389. The reversal of 1112383 is 3832111.

It is a weak prime.

It is an emirp because it is prime and its reverse (3832111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1112383 - 2¹ = 1112381 is a prime.

Together with 1112381, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1112383.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112381) 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 as a sum of consecutive naturals, namely, 556191 + 556192.

It is an arithmetic number, because the mean of its divisors is an integer number (556192).

2^1112383 is an apocalyptic number.

1112383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112383 is an equidigital number, since it uses as much as digits as its factorization.

1112383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144, while the sum is 19.

The square root of 1112383 is about 1054.6956907089. The cubic root of 1112383 is about 103.6139223400.

Adding to 1112383 its reverse (3832111), we get a palindrome (4944494).

The spelling of 1112383 in words is "one million, one hundred twelve thousand, three hundred eighty-three".