48474388560 has 640 divisors, whose sum is σ = 174813811200. Its totient is φ = 11023810560.

The previous prime is 48474388513. The next prime is 48474388577. The reversal of 48474388560 is 6588347484.

It is a Cunningham number, because it is equal to 220169²-1.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 48474388560.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 270806551 + ... + 270806729.

It is an arithmetic number, because the mean of its divisors is an integer number (273146580).

Almost surely, 2^48474388560 is an apocalyptic number.

48474388560 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 48474388560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87406905600).

48474388560 is an abundant number, since it is smaller than the sum of its proper divisors (126339422640).

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

48474388560 is a wasteful number, since it uses less digits than its factorization.

48474388560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 57.

The spelling of 48474388560 in words is "forty-eight billion, four hundred seventy-four million, three hundred eighty-eight thousand, five hundred sixty".