112446141 has 4 divisors (see below), whose sum is σ = 149928192. Its totient is φ = 74964092.

The previous prime is 112446133. The next prime is 112446163. The reversal of 112446141 is 141644211.

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, and also an emirpimes, since its reverse is a distinct semiprime: 141644211 = 3 ⋅47214737.

It is a cyclic number.

It is not a de Polignac number, because 112446141 - 2³ = 112446133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112446101) 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 in 3 ways as a sum of consecutive naturals, for example, 18741021 + ... + 18741026.

It is an arithmetic number, because the mean of its divisors is an integer number (37482048).

Almost surely, 2^112446141 is an apocalyptic number.

It is an amenable number.

112446141 is a deficient number, since it is larger than the sum of its proper divisors (37482051).

112446141 is an equidigital number, since it uses as much as digits as its factorization.

112446141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37482050.

The product of its digits is 768, while the sum is 24.

The square root of 112446141 is about 10604.0624762399. The cubic root of 112446141 is about 482.6676425350.

The spelling of 112446141 in words is "one hundred twelve million, four hundred forty-six thousand, one hundred forty-one".