47825934172 has 12 divisors (see below), whose sum is σ = 83756352456. Its totient is φ = 23895547760.

The previous prime is 47825934133. The next prime is 47825934173. The reversal of 47825934172 is 27143952874.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47825934173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4348654 + ... + 4359637.

It is an arithmetic number, because the mean of its divisors is an integer number (6979696038).

Almost surely, 2^47825934172 is an apocalyptic number.

It is an amenable number.

47825934172 is a deficient number, since it is larger than the sum of its proper divisors (35930418284).

47825934172 is a wasteful number, since it uses less digits than its factorization.

47825934172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8709668 (or 8709666 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 52.

The spelling of 47825934172 in words is "forty-seven billion, eight hundred twenty-five million, nine hundred thirty-four thousand, one hundred seventy-two".