4779845168 has 80 divisors (see below), whose sum is σ = 10745312256. Its totient is φ = 2017436160.

The previous prime is 4779845159. The next prime is 4779845183. The reversal of 4779845168 is 8615489774.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4005980 + ... + 4007172.

Almost surely, 2^4779845168 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 4779845168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5372656128).

4779845168 is an abundant number, since it is smaller than the sum of its proper divisors (5965467088).

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

4779845168 is a wasteful number, since it uses less digits than its factorization.

4779845168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1722 (or 1716 counting only the distinct ones).

The product of its digits is 13547520, while the sum is 59.

The square root of 4779845168 is about 69136.4243217712. The cubic root of 4779845168 is about 1684.5010122464.

The spelling of 4779845168 in words is "four billion, seven hundred seventy-nine million, eight hundred forty-five thousand, one hundred sixty-eight".