47947760704 has 224 divisors, whose sum is σ = 108251500032. Its totient is φ = 20951040000.

The previous prime is 47947760621. The next prime is 47947760719. The reversal of 47947760704 is 40706774974.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154172709 + ... + 154173019.

Almost surely, 2^47947760704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47947760704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54125750016).

47947760704 is an abundant number, since it is smaller than the sum of its proper divisors (60303739328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47947760704 is a wasteful number, since it uses less digits than its factorization.

47947760704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525 (or 515 counting only the distinct ones).

The product of its (nonzero) digits is 8297856, while the sum is 55.

The spelling of 47947760704 in words is "forty-seven billion, nine hundred forty-seven million, seven hundred sixty thousand, seven hundred four".