112275270 has 48 divisors (see below), whose sum is σ = 293643792. Its totient is φ = 29762880.

The previous prime is 112275263. The next prime is 112275271. The reversal of 112275270 is 72572211.

112275270 is a `hidden beast` number, since 112 + 27 + 527 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112275271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11965 + ... + 19175.

It is an arithmetic number, because the mean of its divisors is an integer number (6117579).

Almost surely, 2^112275270 is an apocalyptic number.

112275270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 112275270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146821896).

112275270 is an abundant number, since it is smaller than the sum of its proper divisors (181368522).

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

112275270 is a wasteful number, since it uses less digits than its factorization.

112275270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7397 (or 7394 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 112275270 is about 10596.0025481311. The cubic root of 112275270 is about 482.4230344273.

The spelling of 112275270 in words is "one hundred twelve million, two hundred seventy-five thousand, two hundred seventy".