1112440634 has 8 divisors (see below), whose sum is σ = 1696943520. Its totient is φ = 546792796.

The previous prime is 1112440627. The next prime is 1112440639. The reversal of 1112440634 is 4360442111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1112440639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4713614 + ... + 4713849.

It is an arithmetic number, because the mean of its divisors is an integer number (212117940).

Almost surely, 2^1112440634 is an apocalyptic number.

1112440634 is a deficient number, since it is larger than the sum of its proper divisors (584502886).

1112440634 is an equidigital number, since it uses as much as digits as its factorization.

1112440634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9427524.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1112440634 is about 33353.2702144782. The cubic root of 1112440634 is about 1036.1571176613.

Adding to 1112440634 its reverse (4360442111), we get a palindrome (5472882745).

The spelling of 1112440634 in words is "one billion, one hundred twelve million, four hundred forty thousand, six hundred thirty-four".