112174169 has 2 divisors, whose sum is σ = 112174170. Its totient is φ = 112174168.

The previous prime is 112174133. The next prime is 112174193. The reversal of 112174169 is 961471211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59059225 + 53114944 = 7685^2 + 7288^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112174169 is a prime.

It is a super-2 number, since 2×112174169² = 25166088381681122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112174369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56087084 + 56087085.

It is an arithmetic number, because the mean of its divisors is an integer number (56087085).

Almost surely, 2^112174169 is an apocalyptic number.

It is an amenable number.

112174169 is a deficient number, since it is larger than the sum of its proper divisors (1).

112174169 is an equidigital number, since it uses as much as digits as its factorization.

112174169 is an odious number, because the sum of its binary digits is odd.

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

The square root of 112174169 is about 10591.2307594538. The cubic root of 112174169 is about 482.2781877533.

The spelling of 112174169 in words is "one hundred twelve million, one hundred seventy-four thousand, one hundred sixty-nine".