112507741 has 2 divisors, whose sum is σ = 112507742. Its totient is φ = 112507740.

The previous prime is 112507727. The next prime is 112507753. The reversal of 112507741 is 147705211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87796900 + 24710841 = 9370^2 + 4971^2 .

It is an emirp because it is prime and its reverse (147705211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112507741 - 2⁵ = 112507709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112507781) 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 as a sum of consecutive naturals, namely, 56253870 + 56253871.

It is an arithmetic number, because the mean of its divisors is an integer number (56253871).

Almost surely, 2^112507741 is an apocalyptic number.

It is an amenable number.

112507741 is a deficient number, since it is larger than the sum of its proper divisors (1).

112507741 is an equidigital number, since it uses as much as digits as its factorization.

112507741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1960, while the sum is 28.

The square root of 112507741 is about 10606.9666257606. The cubic root of 112507741 is about 482.7557644242.

The spelling of 112507741 in words is "one hundred twelve million, five hundred seven thousand, seven hundred forty-one".