5047418880 has 512 divisors, whose sum is σ = 20635660800. Its totient is φ = 1146617856.

The previous prime is 5047418879. The next prime is 5047418903. The reversal of 5047418880 is 888147405.

It is a tau number, because it is divible by the number of its divisors (512).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30965679 + ... + 30965841.

It is an arithmetic number, because the mean of its divisors is an integer number (40304025).

Almost surely, 2^5047418880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5047418880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10317830400).

5047418880 is an abundant number, since it is smaller than the sum of its proper divisors (15588241920).

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

5047418880 is an equidigital number, since it uses as much as digits as its factorization.

5047418880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 45.

The square root of 5047418880 is about 71045.1889996782. The cubic root of 5047418880 is about 1715.3646236882.

The spelling of 5047418880 in words is "five billion, forty-seven million, four hundred eighteen thousand, eight hundred eighty".