47675547036 has 144 divisors (see below), whose sum is σ = 133001604736. Its totient is φ = 14306689152.

The previous prime is 47675546969. The next prime is 47675547037. The reversal of 47675547036 is 63074557674.

It is a happy number.

47675547036 is a `hidden beast` number, since 4 + 7 + 67 + 5 + 547 + 0 + 36 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47675547037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17768151 + ... + 17770833.

Almost surely, 2^47675547036 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 47675547036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66500802368).

47675547036 is an abundant number, since it is smaller than the sum of its proper divisors (85326057700).

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

47675547036 is a wasteful number, since it uses less digits than its factorization.

47675547036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3632 (or 3627 counting only the distinct ones).

The product of its (nonzero) digits is 14817600, while the sum is 54.

The spelling of 47675547036 in words is "forty-seven billion, six hundred seventy-five million, five hundred forty-seven thousand, thirty-six".