47989584000 has 384 divisors, whose sum is σ = 178740132480. Its totient is φ = 12796185600.

The previous prime is 47989583987. The next prime is 47989584029. The reversal of 47989584000 is 48598974.

47989584000 is a `hidden beast` number, since 479 + 8 + 95 + 84 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3881829 + ... + 3894171.

It is an arithmetic number, because the mean of its divisors is an integer number (465469095).

Almost surely, 2^47989584000 is an apocalyptic number.

47989584000 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 47989584000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89370066240).

47989584000 is an abundant number, since it is smaller than the sum of its proper divisors (130750548480).

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

47989584000 is an equidigital number, since it uses as much as digits as its factorization.

47989584000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12387 (or 12353 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The spelling of 47989584000 in words is "forty-seven billion, nine hundred eighty-nine million, five hundred eighty-four thousand".