47635 has 8 divisors (see below), whose sum is σ = 65376. Its totient is φ = 32640.

The previous prime is 47629. The next prime is 47639. The reversal of 47635 is 53674.

47635 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 47635 - 2⁷ = 47507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47639) 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, 646 + ... + 715.

It is an arithmetic number, because the mean of its divisors is an integer number (8172).

2⁴⁷⁶³⁵ is an apocalyptic number.

47635 is a deficient number, since it is larger than the sum of its proper divisors (17741).

47635 is a wasteful number, since it uses less digits than its factorization.

47635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373.

The product of its digits is 2520, while the sum is 25.

The square root of 47635 is about 218.2544386719. The cubic root of 47635 is about 36.2500594529.

The spelling of 47635 in words is "forty-seven thousand, six hundred thirty-five".