47475274176 has 560 divisors, whose sum is σ = 158793972480. Its totient is φ = 13903073280.

The previous prime is 47475274153. The next prime is 47475274177. The reversal of 47475274176 is 67147257474.

It is a happy number.

47475274176 is a `hidden beast` number, since 4 + 7 + 4 + 7 + 527 + 41 + 76 = 666.

47475274176 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47475274177) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 346534780 + ... + 346534916.

Almost surely, 2^47475274176 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 47475274176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79396986240).

47475274176 is an abundant number, since it is smaller than the sum of its proper divisors (111318698304).

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

47475274176 is a wasteful number, since it uses less digits than its factorization.

47475274176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 315 counting only the distinct ones).

The product of its digits is 9219840, while the sum is 54.

The spelling of 47475274176 in words is "forty-seven billion, four hundred seventy-five million, two hundred seventy-four thousand, one hundred seventy-six".