112544134 has 8 divisors (see below), whose sum is σ = 168867720. Its totient is φ = 56254896.

The previous prime is 112544123. The next prime is 112544141. The reversal of 112544134 is 431445211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 112544099 and 112544108.

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 3 ways as a sum of consecutive naturals, for example, 2437 + ... + 15199.

It is an arithmetic number, because the mean of its divisors is an integer number (21108465).

Almost surely, 2^112544134 is an apocalyptic number.

112544134 is a deficient number, since it is larger than the sum of its proper divisors (56323586).

112544134 is a wasteful number, since it uses less digits than its factorization.

112544134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17174.

The product of its digits is 1920, while the sum is 25.

The square root of 112544134 is about 10608.6820105044. The cubic root of 112544134 is about 482.8078113215.

Adding to 112544134 its reverse (431445211), we get a palindrome (543989345).

The spelling of 112544134 in words is "one hundred twelve million, five hundred forty-four thousand, one hundred thirty-four".