112834578 has 16 divisors (see below), whose sum is σ = 237546720. Its totient is φ = 35631936.

The previous prime is 112834577. The next prime is 112834591. The reversal of 112834578 is 875438211.

It is not an unprimeable number, because it can be changed into a prime (112834577) by changing a digit.

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, 494775 + ... + 495002.

It is an arithmetic number, because the mean of its divisors is an integer number (14846670).

Almost surely, 2^112834578 is an apocalyptic number.

112834578 is an abundant number, since it is smaller than the sum of its proper divisors (124712142).

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

112834578 is a wasteful number, since it uses less digits than its factorization.

112834578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989801.

The product of its digits is 53760, while the sum is 39.

The square root of 112834578 is about 10622.3621666746. The cubic root of 112834578 is about 483.2227838593. Note that the first 3 decimals are identical.

The spelling of 112834578 in words is "one hundred twelve million, eight hundred thirty-four thousand, five hundred seventy-eight".