47585 has 8 divisors (see below), whose sum is σ = 59136. Its totient is φ = 36720.

The previous prime is 47581. The next prime is 47591. The reversal of 47585 is 58574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 47585 - 2² = 47581 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 47585.

It is not an unprimeable number, because it can be changed into a prime (47581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2 + ... + 308.

It is an arithmetic number, because the mean of its divisors is an integer number (7392).

2⁴⁷⁵⁸⁵ is an apocalyptic number.

It is an amenable number.

47585 is a deficient number, since it is larger than the sum of its proper divisors (11551).

47585 is a wasteful number, since it uses less digits than its factorization.

47585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343.

The product of its digits is 5600, while the sum is 29.

The square root of 47585 is about 218.1398633904. The cubic root of 47585 is about 36.2373717408.

It can be divided in two parts, 47 and 585, that multiplied together give a triangular number (27495 = T₂₃₄).

The spelling of 47585 in words is "forty-seven thousand, five hundred eighty-five".