47585339 has 2 divisors, whose sum is σ = 47585340. Its totient is φ = 47585338.

The previous prime is 47585327. The next prime is 47585347. The reversal of 47585339 is 93358574.

47585339 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 is a cyclic number.

It is not a de Polignac number, because 47585339 - 2²⁴ = 30808123 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47585339.

It is not a weakly prime, because it can be changed into another prime (47585359) 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, 23792669 + 23792670.

It is an arithmetic number, because the mean of its divisors is an integer number (23792670).

Almost surely, 2^47585339 is an apocalyptic number.

47585339 is a deficient number, since it is larger than the sum of its proper divisors (1).

47585339 is an equidigital number, since it uses as much as digits as its factorization.

47585339 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 44.

The square root of 47585339 is about 6898.2127395435. The cubic root of 47585339 is about 362.3745779338.

The spelling of 47585339 in words is "forty-seven million, five hundred eighty-five thousand, three hundred thirty-nine".