112065782 has 4 divisors (see below), whose sum is σ = 168098676. Its totient is φ = 56032890.

The previous prime is 112065769. The next prime is 112065787. The reversal of 112065782 is 287560211.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112065787) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28016444 + ... + 28016447.

It is an arithmetic number, because the mean of its divisors is an integer number (42024669).

Almost surely, 2^112065782 is an apocalyptic number.

112065782 is a deficient number, since it is larger than the sum of its proper divisors (56032894).

112065782 is an equidigital number, since it uses as much as digits as its factorization.

112065782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56032893.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 112065782 is about 10586.1126954137. The cubic root of 112065782 is about 482.1228057808.

The spelling of 112065782 in words is "one hundred twelve million, sixty-five thousand, seven hundred eighty-two".