47068205 has 8 divisors (see below), whose sum is σ = 57859704. Its totient is φ = 36736000.

The previous prime is 47068201. The next prime is 47068207. The reversal of 47068205 is 50286074.

47068205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4583881 + 42484324 = 2141^2 + 6518^2 .

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

It is not a de Polignac number, because 47068205 - 2² = 47068201 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47068201) 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 in 7 ways as a sum of consecutive naturals, for example, 114596 + ... + 115005.

It is an arithmetic number, because the mean of its divisors is an integer number (7232463).

Almost surely, 2^47068205 is an apocalyptic number.

It is an amenable number.

47068205 is a deficient number, since it is larger than the sum of its proper divisors (10791499).

47068205 is a wasteful number, since it uses less digits than its factorization.

47068205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229647.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 47068205 is about 6860.6271579208. The cubic root of 47068205 is about 361.0570910032.

The spelling of 47068205 in words is "forty-seven million, sixty-eight thousand, two hundred five".