112748276 has 12 divisors (see below), whose sum is σ = 197646372. Its totient is φ = 56277888.

The previous prime is 112748269. The next prime is 112748297. The reversal of 112748276 is 672847211.

It can be written as a sum of positive squares in 2 ways, for example, as 99600400 + 13147876 = 9980^2 + 3626^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21395 + ... + 26138.

It is an arithmetic number, because the mean of its divisors is an integer number (16470531).

Almost surely, 2^112748276 is an apocalyptic number.

It is an amenable number.

112748276 is a deficient number, since it is larger than the sum of its proper divisors (84898096).

112748276 is a wasteful number, since it uses less digits than its factorization.

112748276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48130 (or 48128 counting only the distinct ones).

The product of its digits is 37632, while the sum is 38.

The square root of 112748276 is about 10618.2991104979. The cubic root of 112748276 is about 483.0995541123.

The spelling of 112748276 in words is "one hundred twelve million, seven hundred forty-eight thousand, two hundred seventy-six".