47238476436660 has 96 divisors (see below), whose sum is σ = 134457794900352. Its totient is φ = 12388416606720.

The previous prime is 47238476436581. The next prime is 47238476436763. The reversal of 47238476436660 is 6663467483274.

It is a happy number.

47238476436660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 47238476436591 and 47238476436600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21662622 + ... + 23743338.

It is an arithmetic number, because the mean of its divisors is an integer number (1400602030212).

Almost surely, 2^{47238476436660} 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 47238476436660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67228897450176).

47238476436660 is an abundant number, since it is smaller than the sum of its proper divisors (87219318463692).

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

47238476436660 is a wasteful number, since it uses less digits than its factorization.

47238476436660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086993 (or 2086991 counting only the distinct ones).

The product of its (nonzero) digits is 585252864, while the sum is 66.

The spelling of 47238476436660 in words is "forty-seven trillion, two hundred thirty-eight billion, four hundred seventy-six million, four hundred thirty-six thousand, six hundred sixty".