112741 has 2 divisors, whose sum is σ = 112742. Its totient is φ = 112740.

The previous prime is 112691. The next prime is 112757. The reversal of 112741 is 147211.

It is an a-pointer prime, because the next prime (112757) can be obtained adding 112741 to its sum of digits (16).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96100 + 16641 = 310^2 + 129^2 .

It is an emirp because it is prime and its reverse (147211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112741 - 2¹³ = 104549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56370 + 56371.

It is an arithmetic number, because the mean of its divisors is an integer number (56371).

2¹¹²⁷⁴¹ is an apocalyptic number.

It is an amenable number.

112741 is a deficient number, since it is larger than the sum of its proper divisors (1).

112741 is an equidigital number, since it uses as much as digits as its factorization.

112741 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56, while the sum is 16.

The square root of 112741 is about 335.7692660146. The cubic root of 112741 is about 48.3089161912.

Adding to 112741 its reverse (147211), we get a palindrome (259952).

The spelling of 112741 in words is "one hundred twelve thousand, seven hundred forty-one", and thus it is an iban number.