1112467 has 2 divisors, whose sum is σ = 1112468. Its totient is φ = 1112466.

The previous prime is 1112413. The next prime is 1112471. The reversal of 1112467 is 7642111.

It is a strong prime.

It is an emirp because it is prime and its reverse (7642111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1112467 - 2⁷ = 1112339 is a prime.

It is a plaindrome in base 10.

It is not a weakly prime, because it can be changed into another prime (1112477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556233 + 556234.

It is an arithmetic number, because the mean of its divisors is an integer number (556234).

2^1112467 is an apocalyptic number.

1112467 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112467 is an equidigital number, since it uses as much as digits as its factorization.

1112467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 336, while the sum is 22.

The square root of 1112467 is about 1054.7355118702. The cubic root of 1112467 is about 103.6165303597.

Adding to 1112467 its reverse (7642111), we get a palindrome (8754578).

The spelling of 1112467 in words is "one million, one hundred twelve thousand, four hundred sixty-seven".