112248380 has 24 divisors (see below), whose sum is σ = 242094048. Its totient is φ = 43685568.

The previous prime is 112248379. The next prime is 112248391. The reversal of 112248380 is 83842211.

It is a congruent number.

It is an unprimeable number.

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, 75104 + ... + 76583.

It is an arithmetic number, because the mean of its divisors is an integer number (10087252).

Almost surely, 2^112248380 is an apocalyptic number.

112248380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112248380 is an abundant number, since it is smaller than the sum of its proper divisors (129845668).

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

112248380 is a wasteful number, since it uses less digits than its factorization.

112248380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151733 (or 151731 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 112248380 is about 10594.7335974058. The cubic root of 112248380 is about 482.3845178090.

The spelling of 112248380 in words is "one hundred twelve million, two hundred forty-eight thousand, three hundred eighty".