47579476080 has 80 divisors (see below), whose sum is σ = 148129581600. Its totient is φ = 12633391104.

The previous prime is 47579476067. The next prime is 47579476097. The reversal of 47579476080 is 8067497574.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 47579476080.

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 15 ways as a sum of consecutive naturals, for example, 369505 + ... + 481344.

It is an arithmetic number, because the mean of its divisors is an integer number (1851619770).

Almost surely, 2^47579476080 is an apocalyptic number.

47579476080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47579476080 is an abundant number, since it is smaller than the sum of its proper divisors (100550105520).

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

47579476080 is a wasteful number, since it uses less digits than its factorization.

47579476080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851098 (or 851092 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 57.

The spelling of 47579476080 in words is "forty-seven billion, five hundred seventy-nine million, four hundred seventy-six thousand, eighty".