1112486 has 4 divisors (see below), whose sum is σ = 1668732. Its totient is φ = 556242.

The previous prime is 1112483. The next prime is 1112509. The reversal of 1112486 is 6842111.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112483) 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, 278120 + ... + 278123.

It is an arithmetic number, because the mean of its divisors is an integer number (417183).

2^1112486 is an apocalyptic number.

1112486 is a deficient number, since it is larger than the sum of its proper divisors (556246).

1112486 is an equidigital number, since it uses as much as digits as its factorization.

1112486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556245.

The product of its digits is 384, while the sum is 23.

The square root of 1112486 is about 1054.7445188291. The cubic root of 1112486 is about 103.6171202507.

Adding to 1112486 its reverse (6842111), we get a palindrome (7954597).

The spelling of 1112486 in words is "one million, one hundred twelve thousand, four hundred eighty-six".