112248756 has 54 divisors (see below), whose sum is σ = 301440230. Its totient is φ = 35212032.

The previous prime is 112248743. The next prime is 112248761. The reversal of 112248756 is 657842211.

112248756 is a `hidden beast` number, since 1 + 122 + 487 + 56 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 42693156 + 69555600 = 6534^2 + 8340^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 112248756.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5010 + ... + 15798.

Almost surely, 2^112248756 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112248756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150720115).

112248756 is an abundant number, since it is smaller than the sum of its proper divisors (189191474).

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

112248756 is a wasteful number, since it uses less digits than its factorization.

112248756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10833 (or 10811 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 112248756 is about 10594.7513420561. The cubic root of 112248756 is about 482.3850564251.

The spelling of 112248756 in words is "one hundred twelve million, two hundred forty-eight thousand, seven hundred fifty-six".