112746173 has 2 divisors, whose sum is σ = 112746174. Its totient is φ = 112746172.

The previous prime is 112746149. The next prime is 112746203. The reversal of 112746173 is 371647211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106461124 + 6285049 = 10318^2 + 2507^2 .

It is a cyclic number.

It is not a de Polignac number, because 112746173 - 2⁸ = 112745917 is a prime.

It is a super-2 number, since 2×112746173² = 25423399052291858, which contains 22 as substring.

It is equal to p_6451358 and since 112746173 and 6451358 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112746103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56373086 + 56373087.

It is an arithmetic number, because the mean of its divisors is an integer number (56373087).

Almost surely, 2^112746173 is an apocalyptic number.

It is an amenable number.

112746173 is a deficient number, since it is larger than the sum of its proper divisors (1).

112746173 is an equidigital number, since it uses as much as digits as its factorization.

112746173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7056, while the sum is 32.

The square root of 112746173 is about 10618.2000828766. The cubic root of 112746173 is about 483.0965504753.

The spelling of 112746173 in words is "one hundred twelve million, seven hundred forty-six thousand, one hundred seventy-three".