112538173 has 4 divisors (see below), whose sum is σ = 122768928. Its totient is φ = 102307420.

The previous prime is 112538171. The next prime is 112538177. The reversal of 112538173 is 371835211.

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 not a de Polignac number, because 112538173 - 2¹ = 112538171 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112538171) 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, 5115361 + ... + 5115382.

It is an arithmetic number, because the mean of its divisors is an integer number (30692232).

Almost surely, 2^112538173 is an apocalyptic number.

It is an amenable number.

112538173 is a deficient number, since it is larger than the sum of its proper divisors (10230755).

112538173 is a wasteful number, since it uses less digits than its factorization.

112538173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10230754.

The product of its digits is 5040, while the sum is 31.

The square root of 112538173 is about 10608.4010576524. The cubic root of 112538173 is about 482.7992870562.

The spelling of 112538173 in words is "one hundred twelve million, five hundred thirty-eight thousand, one hundred seventy-three".