112544162 has 8 divisors (see below), whose sum is σ = 169036956. Its totient is φ = 56198512.

The previous prime is 112544161. The next prime is 112544177. The reversal of 112544162 is 261445211.

It can be written as a sum of positive squares in 2 ways, for example, as 107350321 + 5193841 = 10361^2 + 2279^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (112544161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34853 + ... + 37944.

Almost surely, 2^112544162 is an apocalyptic number.

112544162 is a deficient number, since it is larger than the sum of its proper divisors (56492794).

112544162 is an equidigital number, since it uses as much as digits as its factorization.

112544162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73572.

The product of its digits is 1920, while the sum is 26.

The square root of 112544162 is about 10608.6833301782. The cubic root of 112544162 is about 482.8078513609.

Adding to 112544162 its reverse (261445211), we get a palindrome (373989373).

The spelling of 112544162 in words is "one hundred twelve million, five hundred forty-four thousand, one hundred sixty-two".