112185673 has 4 divisors (see below), whose sum is σ = 112211728. Its totient is φ = 112159620.

The previous prime is 112185637. The next prime is 112185677. The reversal of 112185673 is 376581211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112185673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112185677) 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, 4863 + ... + 15748.

It is an arithmetic number, because the mean of its divisors is an integer number (28052932).

Almost surely, 2^112185673 is an apocalyptic number.

It is an amenable number.

112185673 is a deficient number, since it is larger than the sum of its proper divisors (26055).

112185673 is an equidigital number, since it uses as much as digits as its factorization.

112185673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26054.

The product of its digits is 10080, while the sum is 34.

The square root of 112185673 is about 10591.7738363317. The cubic root of 112185673 is about 482.2946738382.

The spelling of 112185673 in words is "one hundred twelve million, one hundred eighty-five thousand, six hundred seventy-three".