1112323 has 2 divisors, whose sum is σ = 1112324.
Its totient is φ = 1112322.
The previous prime is 1112291. The next prime is 1112333. The reversal of 1112323 is 3232111.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1112323 - 25 = 1112291 is a prime.
It is not a weakly prime, because it can be changed into another prime (1112333) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556161 + 556162.
It is an arithmetic number, because the mean of its divisors is an integer number (556162).
21112323 is an apocalyptic number.
1112323 is a deficient number, since it is larger than the sum of its proper divisors (1).
1112323 is an equidigital number, since it uses as much as digits as its factorization.
1112323 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 36, while the sum is 13.
The square root of 1112323 is about 1054.6672461018.
The cubic root of 1112323 is about 103.6120593884.
Adding to 1112323 its reverse (3232111), we get a palindrome (4344434).
The spelling of 1112323 in words is "one million, one hundred twelve thousand, three hundred twenty-three".