1112740344 has 48 divisors (see below), whose sum is σ = 3033927000. Its totient is φ = 368420544.

The previous prime is 1112740337. The next prime is 1112740379. The reversal of 1112740344 is 4430472111.

It is a super-3 number, since 3×1112740344³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41134 + ... + 62589.

Almost surely, 2^1112740344 is an apocalyptic number.

It is an amenable number.

1112740344 is an abundant number, since it is smaller than the sum of its proper divisors (1921186656).

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

1112740344 is a wasteful number, since it uses less digits than its factorization.

1112740344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103884 (or 103877 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 1112740344 is about 33357.7628746293. The cubic root of 1112740344 is about 1036.2501619567.

The spelling of 1112740344 in words is "one billion, one hundred twelve million, seven hundred forty thousand, three hundred forty-four".