1112006244 has 48 divisors (see below), whose sum is σ = 2753025408. Its totient is φ = 348139008.

The previous prime is 1112006243. The next prime is 1112006257. The reversal of 1112006244 is 4426002111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1112006244.

It is not an unprimeable number, because it can be changed into a prime (1112006243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97194 + ... + 108030.

It is an arithmetic number, because the mean of its divisors is an integer number (57354696).

Almost surely, 2^1112006244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112006244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1376512704).

1112006244 is an abundant number, since it is smaller than the sum of its proper divisors (1641019164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1112006244 is a wasteful number, since it uses less digits than its factorization.

1112006244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11364 (or 11362 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1112006244 is about 33346.7576234932. The cubic root of 1112006244 is about 1036.0222325943.

Adding to 1112006244 its reverse (4426002111), we get a palindrome (5538008355).

The spelling of 1112006244 in words is "one billion, one hundred twelve million, six thousand, two hundred forty-four".