192112 has 10 divisors (see below), whose sum is σ = 372248. Its totient is φ = 96048.

The previous prime is 192103. The next prime is 192113. The reversal of 192112 is 211291.

192112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 12007 = 192112 / (1 + 9 + 2 + 1 + 1 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192113) by changing a digit.

192112 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5988 + ... + 6019.

2¹⁹²¹¹² is an apocalyptic number.

It is an amenable number.

192112 is a deficient number, since it is larger than the sum of its proper divisors (180136).

192112 is a wasteful number, since it uses less digits than its factorization.

192112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12015 (or 12009 counting only the distinct ones).

The product of its digits is 36, while the sum is 16.

The square root of 192112 is about 438.3058293019. The cubic root of 192112 is about 57.7011981285.

The spelling of 192112 in words is "one hundred ninety-two thousand, one hundred twelve".