4797016818 has 64 divisors (see below), whose sum is σ = 10818662400. Its totient is φ = 1404820800.

The previous prime is 4797016801. The next prime is 4797016841. The reversal of 4797016818 is 8186107974.

It is a super-2 number, since 2×4797016818² = 46022740704349690248, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2284333 + ... + 2286431.

It is an arithmetic number, because the mean of its divisors is an integer number (169041600).

Almost surely, 2^4797016818 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4797016818, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5409331200).

4797016818 is an abundant number, since it is smaller than the sum of its proper divisors (6021645582).

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

4797016818 is a wasteful number, since it uses less digits than its factorization.

4797016818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3263.

The product of its (nonzero) digits is 677376, while the sum is 51.

The square root of 4797016818 is about 69260.4996949921. The cubic root of 4797016818 is about 1686.5157980234.

The spelling of 4797016818 in words is "four billion, seven hundred ninety-seven million, sixteen thousand, eight hundred eighteen".