112397134 has 16 divisors (see below), whose sum is σ = 174306816. Its totient is φ = 54300600.

The previous prime is 112397119. The next prime is 112397137. The reversal of 112397134 is 431793211.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 112397096 and 112397105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112397137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59269 + ... + 61135.

It is an arithmetic number, because the mean of its divisors is an integer number (10894176).

Almost surely, 2^112397134 is an apocalyptic number.

112397134 is a deficient number, since it is larger than the sum of its proper divisors (61909682).

112397134 is a wasteful number, since it uses less digits than its factorization.

112397134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2871.

The product of its digits is 4536, while the sum is 31.

The square root of 112397134 is about 10601.7514590751. The cubic root of 112397134 is about 482.5975125743.

The spelling of 112397134 in words is "one hundred twelve million, three hundred ninety-seven thousand, one hundred thirty-four".