47107141 has 2 divisors, whose sum is σ = 47107142. Its totient is φ = 47107140.

The previous prime is 47107129. The next prime is 47107171. The reversal of 47107141 is 14170174.

It is a happy number.

47107141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26368225 + 20738916 = 5135^2 + 4554^2 .

It is a cyclic number.

It is not a de Polignac number, because 47107141 - 2¹⁵ = 47074373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47107111) 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 as a sum of consecutive naturals, namely, 23553570 + 23553571.

It is an arithmetic number, because the mean of its divisors is an integer number (23553571).

Almost surely, 2^47107141 is an apocalyptic number.

It is an amenable number.

47107141 is a deficient number, since it is larger than the sum of its proper divisors (1).

47107141 is an equidigital number, since it uses as much as digits as its factorization.

47107141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 784, while the sum is 25.

The square root of 47107141 is about 6863.4642127719. The cubic root of 47107141 is about 361.1566220580.

The spelling of 47107141 in words is "forty-seven million, one hundred seven thousand, one hundred forty-one".