47667899000 has 64 divisors (see below), whose sum is σ = 111618786240. Its totient is φ = 19054185600.

The previous prime is 47667898997. The next prime is 47667899009. The reversal of 47667899000 is 99876674.

47667899000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47667899009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1527554 + ... + 1558446.

It is an arithmetic number, because the mean of its divisors is an integer number (1744043535).

Almost surely, 2^47667899000 is an apocalyptic number.

47667899000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47667899000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55809393120).

47667899000 is an abundant number, since it is smaller than the sum of its proper divisors (63950887240).

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

47667899000 is a wasteful number, since it uses less digits than its factorization.

47667899000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32457 (or 32443 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 56.

The spelling of 47667899000 in words is "forty-seven billion, six hundred sixty-seven million, eight hundred ninety-nine thousand".