112282930 has 16 divisors (see below), whose sum is σ = 208629504. Its totient is φ = 43464240.

The previous prime is 112282897. The next prime is 112282939. The reversal of 112282930 is 39282211.

It is not an unprimeable number, because it can be changed into a prime (112282939) 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 7 ways as a sum of consecutive naturals, for example, 180792 + ... + 181411.

It is an arithmetic number, because the mean of its divisors is an integer number (13039344).

Almost surely, 2^112282930 is an apocalyptic number.

112282930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112282930 is a deficient number, since it is larger than the sum of its proper divisors (96346574).

112282930 is a wasteful number, since it uses less digits than its factorization.

112282930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362241.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 112282930 is about 10596.3639990329. The cubic root of 112282930 is about 482.4340053098.

The spelling of 112282930 in words is "one hundred twelve million, two hundred eighty-two thousand, nine hundred thirty".