112194176 has 32 divisors (see below), whose sum is σ = 224500980. Its totient is φ = 55848960.

The previous prime is 112194167. The next prime is 112194179. The reversal of 112194176 is 671491211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 108659776 + 3534400 = 10424^2 + 1880^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (112194179) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29030 + ... + 32666.

Almost surely, 2^112194176 is an apocalyptic number.

112194176 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112194176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112250490).

112194176 is an abundant number, since it is smaller than the sum of its proper divisors (112306804).

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

112194176 is an equidigital number, since it uses as much as digits as its factorization.

112194176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3892 (or 3880 counting only the distinct ones).

The product of its digits is 3024, while the sum is 32.

The square root of 112194176 is about 10592.1752251367. The cubic root of 112194176 is about 482.3068585433.

The spelling of 112194176 in words is "one hundred twelve million, one hundred ninety-four thousand, one hundred seventy-six".