4917454848 has 144 divisors (see below), whose sum is σ = 14258462400. Its totient is φ = 1632706560.

The previous prime is 4917454837. The next prime is 4917454849. The reversal of 4917454848 is 8484547194.

4917454848 is a `hidden beast` number, since 4 + 91 + 7 + 4 + 548 + 4 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a junction number, because it is equal to n+sod(n) for n = 4917454794 and 4917454803.

It is not an unprimeable number, because it can be changed into a prime (4917454849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7943883 + ... + 7944501.

It is an arithmetic number, because the mean of its divisors is an integer number (99017100).

Almost surely, 2^4917454848 is an apocalyptic number.

4917454848 is a gapful number since it is divisible by the number (48) 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 4917454848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7129231200).

4917454848 is an abundant number, since it is smaller than the sum of its proper divisors (9341007552).

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

4917454848 is a wasteful number, since it uses less digits than its factorization.

4917454848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1078 (or 1055 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 54.

The square root of 4917454848 is about 70124.5666510674. The cubic root of 4917454848 is about 1700.5136680743.

The spelling of 4917454848 in words is "four billion, nine hundred seventeen million, four hundred fifty-four thousand, eight hundred forty-eight".