4643116220 has 24 divisors (see below), whose sum is σ = 9753156000. Its totient is φ = 1856748992.

The previous prime is 4643116207. The next prime is 4643116259. The reversal of 4643116220 is 226113464.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50681 + ... + 108879.

It is an arithmetic number, because the mean of its divisors is an integer number (406381500).

Almost surely, 2^4643116220 is an apocalyptic number.

It is an amenable number.

4643116220 is an abundant number, since it is smaller than the sum of its proper divisors (5110039780).

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

4643116220 is a wasteful number, since it uses less digits than its factorization.

4643116220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62197 (or 62195 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 4643116220 is about 68140.4154668872. The cubic root of 4643116220 is about 1668.2834885361.

Adding to 4643116220 its reverse (226113464), we get a palindrome (4869229684).

The spelling of 4643116220 in words is "four billion, six hundred forty-three million, one hundred sixteen thousand, two hundred twenty".