112550748 has 12 divisors (see below), whose sum is σ = 262618440. Its totient is φ = 37516912.

The previous prime is 112550741. The next prime is 112550783. The reversal of 112550748 is 847055211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112550741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4689603 + ... + 4689626.

It is an arithmetic number, because the mean of its divisors is an integer number (21884870).

Almost surely, 2^112550748 is an apocalyptic number.

It is an amenable number.

112550748 is an abundant number, since it is smaller than the sum of its proper divisors (150067692).

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

112550748 is a wasteful number, since it uses less digits than its factorization.

112550748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9379236 (or 9379234 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 33.

The square root of 112550748 is about 10608.9937317354. The cubic root of 112550748 is about 482.8172690284.

The spelling of 112550748 in words is "one hundred twelve million, five hundred fifty thousand, seven hundred forty-eight".