112800656 has 20 divisors (see below), whose sum is σ = 220676352. Its totient is φ = 55851936.

The previous prime is 112800643. The next prime is 112800673. The reversal of 112800656 is 656008211.

It is a happy 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 3 ways as a sum of consecutive naturals, for example, 32576 + ... + 35871.

Almost surely, 2^112800656 is an apocalyptic number.

112800656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112800656 is a deficient number, since it is larger than the sum of its proper divisors (107875696).

112800656 is a wasteful number, since it uses less digits than its factorization.

112800656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68558 (or 68552 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 112800656 is about 10620.7653208232. The cubic root of 112800656 is about 483.1743544786.

Adding to 112800656 its reverse (656008211), we get a palindrome (768808867).

The spelling of 112800656 in words is "one hundred twelve million, eight hundred thousand, six hundred fifty-six".