112971934 has 16 divisors (see below), whose sum is σ = 173568096. Its totient is φ = 55132000.

The previous prime is 112971917. The next prime is 112971997. The reversal of 112971934 is 439179211.

It is a junction number, because it is equal to n+sod(n) for n = 112971893 and 112971902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10404 + ... + 18280.

It is an arithmetic number, because the mean of its divisors is an integer number (10848006).

Almost surely, 2^112971934 is an apocalyptic number.

112971934 is a deficient number, since it is larger than the sum of its proper divisors (60596162).

112971934 is a wasteful number, since it uses less digits than its factorization.

112971934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8051.

The product of its digits is 13608, while the sum is 37.

The square root of 112971934 is about 10628.8256171602. The cubic root of 112971934 is about 483.4187835709.

It can be divided in two parts, 11297 and 1934, that added together give a palindrome (13231).

The spelling of 112971934 in words is "one hundred twelve million, nine hundred seventy-one thousand, nine hundred thirty-four".