47385914736 has 40 divisors (see below), whose sum is σ = 122530438800. Its totient is φ = 15780230656.

The previous prime is 47385914729. The next prime is 47385914759. The reversal of 47385914736 is 63741958374.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 420195 + ... + 520898.

It is an arithmetic number, because the mean of its divisors is an integer number (3063260970).

Almost surely, 2^47385914736 is an apocalyptic number.

It is an amenable number.

47385914736 is an abundant number, since it is smaller than the sum of its proper divisors (75144524064).

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

47385914736 is a wasteful number, since it uses less digits than its factorization.

47385914736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942153 (or 942147 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 57.

The spelling of 47385914736 in words is "forty-seven billion, three hundred eighty-five million, nine hundred fourteen thousand, seven hundred thirty-six".