47632004784 has 240 divisors, whose sum is σ = 164933443584. Its totient is φ = 12495859200.

The previous prime is 47632004753. The next prime is 47632004831. The reversal of 47632004784 is 48740023674.

47632004784 is a `hidden beast` number, since 4 + 7 + 632 + 0 + 0 + 4 + 7 + 8 + 4 = 666.

47632004784 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2493349 + ... + 2512379.

Almost surely, 2^47632004784 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 47632004784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82466721792).

47632004784 is an abundant number, since it is smaller than the sum of its proper divisors (117301438800).

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

47632004784 is a wasteful number, since it uses less digits than its factorization.

47632004784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19256 (or 19247 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 45.

The spelling of 47632004784 in words is "forty-seven billion, six hundred thirty-two million, four thousand, seven hundred eighty-four".