47075 has 12 divisors (see below), whose sum is σ = 66960. Its totient is φ = 32160.

The previous prime is 47059. The next prime is 47087. The reversal of 47075 is 57074.

It is a happy number.

It is not a de Polignac number, because 47075 - 2⁴ = 47059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47075.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 47075.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41 + ... + 309.

It is an arithmetic number, because the mean of its divisors is an integer number (5580).

2⁴⁷⁰⁷⁵ is an apocalyptic number.

47075 is a deficient number, since it is larger than the sum of its proper divisors (19885).

47075 is a wasteful number, since it uses less digits than its factorization.

47075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286 (or 281 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 23.

The square root of 47075 is about 216.9677395375. The cubic root of 47075 is about 36.1074464833.

Subtracting 47075 from its reverse (57074), we obtain a palindrome (9999).

It can be divided in two parts, 470 and 75, that added together give a palindrome (545).

The spelling of 47075 in words is "forty-seven thousand, seventy-five".