112244049 has 20 divisors (see below), whose sum is σ = 167960100. Its totient is φ = 74701440.

The previous prime is 112244021. The next prime is 112244053. The reversal of 112244049 is 940442211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 102880449 + 9363600 = 10143^2 + 3060^2 .

It is not a de Polignac number, because 112244049 - 2⁷ = 112243921 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (112244449) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 84309 + ... + 85629.

It is an arithmetic number, because the mean of its divisors is an integer number (8398005).

Almost surely, 2^112244049 is an apocalyptic number.

It is an amenable number.

112244049 is a deficient number, since it is larger than the sum of its proper divisors (55716051).

112244049 is a wasteful number, since it uses less digits than its factorization.

112244049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382 (or 2373 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 112244049 is about 10594.5292014322. The cubic root of 112244049 is about 482.3783136089.

The spelling of 112244049 in words is "one hundred twelve million, two hundred forty-four thousand, forty-nine".