47695468392 has 192 divisors, whose sum is σ = 152303860800. Its totient is φ = 13293434880.

The previous prime is 47695468349. The next prime is 47695468393. The reversal of 47695468392 is 29386459674.

47695468392 is a `hidden beast` number, since 4 + 7 + 6 + 9 + 546 + 83 + 9 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (47695468393) 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, 2905584 + ... + 2921952.

It is an arithmetic number, because the mean of its divisors is an integer number (793249275).

Almost surely, 2^47695468392 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 47695468392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76151930400).

47695468392 is an abundant number, since it is smaller than the sum of its proper divisors (104608392408).

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

47695468392 is a wasteful number, since it uses less digits than its factorization.

47695468392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16688 (or 16681 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 63.

The spelling of 47695468392 in words is "forty-seven billion, six hundred ninety-five million, four hundred sixty-eight thousand, three hundred ninety-two".