112704318 has 32 divisors (see below), whose sum is σ = 254200320. Its totient is φ = 37006200.

The previous prime is 112704287. The next prime is 112704391. The reversal of 112704318 is 813407211.

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

It is a junction number, because it is equal to n+sod(n) for n = 112704291 and 112704300.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 11958 + ... + 19193.

It is an arithmetic number, because the mean of its divisors is an integer number (7943760).

Almost surely, 2^112704318 is an apocalyptic number.

112704318 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

112704318 is an abundant number, since it is smaller than the sum of its proper divisors (141496002).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112704318 is a wasteful number, since it uses less digits than its factorization.

112704318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31229 (or 31223 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 112704318 is about 10616.2289915016. The cubic root of 112704318 is about 483.0367627587.

The spelling of 112704318 in words is "one hundred twelve million, seven hundred four thousand, three hundred eighteen".