47227908686 has 8 divisors (see below), whose sum is σ = 80962129200. Its totient is φ = 20240532288.

The previous prime is 47227908589. The next prime is 47227908713. The reversal of 47227908686 is 68680972274.

47227908686 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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1686711011 + ... + 1686711038.

It is an arithmetic number, because the mean of its divisors is an integer number (10120266150).

Almost surely, 2^47227908686 is an apocalyptic number.

47227908686 is a deficient number, since it is larger than the sum of its proper divisors (33734220514).

47227908686 is a wasteful number, since it uses less digits than its factorization.

47227908686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373422058.

The product of its (nonzero) digits is 16257024, while the sum is 59.

The spelling of 47227908686 in words is "forty-seven billion, two hundred twenty-seven million, nine hundred eight thousand, six hundred eighty-six".