112087748 has 12 divisors (see below), whose sum is σ = 196347900. Its totient is φ = 55988352.

The previous prime is 112087741. The next prime is 112087769. The reversal of 112087748 is 847780211.

It can be written as a sum of positive squares in 2 ways, for example, as 106337344 + 5750404 = 10312^2 + 2398^2 .

It is not an unprimeable number, because it can be changed into a prime (112087741) 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 3 ways as a sum of consecutive naturals, for example, 9161 + ... + 17552.

It is an arithmetic number, because the mean of its divisors is an integer number (16362325).

Almost surely, 2^112087748 is an apocalyptic number.

It is an amenable number.

112087748 is a deficient number, since it is larger than the sum of its proper divisors (84260152).

112087748 is a wasteful number, since it uses less digits than its factorization.

112087748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27766 (or 27764 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 38.

The square root of 112087748 is about 10587.1501358959. The cubic root of 112087748 is about 482.1543040000.

The spelling of 112087748 in words is "one hundred twelve million, eighty-seven thousand, seven hundred forty-eight".