47059613 has 2 divisors, whose sum is σ = 47059614. Its totient is φ = 47059612.

The previous prime is 47059583. The next prime is 47059619. The reversal of 47059613 is 31695074.

47059613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30713764 + 16345849 = 5542^2 + 4043^2 .

It is a cyclic number.

It is not a de Polignac number, because 47059613 - 2¹⁴ = 47043229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47059619) 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, 23529806 + 23529807.

It is an arithmetic number, because the mean of its divisors is an integer number (23529807).

Almost surely, 2^47059613 is an apocalyptic number.

It is an amenable number.

47059613 is a deficient number, since it is larger than the sum of its proper divisors (1).

47059613 is an equidigital number, since it uses as much as digits as its factorization.

47059613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 47059613 is about 6860.0009475218. Note that the first 3 decimals coincide. The cubic root of 47059613 is about 361.0351201115.

The spelling of 47059613 in words is "forty-seven million, fifty-nine thousand, six hundred thirteen".