47475810004 has 24 divisors (see below), whose sum is σ = 94961131328. Its totient is φ = 20344737600.

The previous prime is 47475809989. The next prime is 47475810023. The reversal of 47475810004 is 40001857474.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218632 + ... + 377824.

Almost surely, 2^47475810004 is an apocalyptic number.

It is an amenable number.

47475810004 is an abundant number, since it is smaller than the sum of its proper divisors (47485321324).

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

47475810004 is a wasteful number, since it uses less digits than its factorization.

47475810004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169855 (or 169853 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 40.

The spelling of 47475810004 in words is "forty-seven billion, four hundred seventy-five million, eight hundred ten thousand, four".