1112416 has 12 divisors (see below), whose sum is σ = 2190132. Its totient is φ = 556192.

The previous prime is 1112413. The next prime is 1112467. The reversal of 1112416 is 6142111.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a self number, because there is not a number n which added to its sum of digits gives 1112416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17350 + ... + 17413.

It is an arithmetic number, because the mean of its divisors is an integer number (182511).

2^1112416 is an apocalyptic number.

1112416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1112416 is a deficient number, since it is larger than the sum of its proper divisors (1077716).

1112416 is an equidigital number, since it uses as much as digits as its factorization.

1112416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34773 (or 34765 counting only the distinct ones).

The product of its digits is 48, while the sum is 16.

The square root of 1112416 is about 1054.7113349159. The cubic root of 1112416 is about 103.6149469348.

Adding to 1112416 its reverse (6142111), we get a palindrome (7254527).

The spelling of 1112416 in words is "one million, one hundred twelve thousand, four hundred sixteen".