4216220616 has 16 divisors (see below), whose sum is σ = 10540551600. Its totient is φ = 1405406864.

The previous prime is 4216220611. The next prime is 4216220623. The reversal of 4216220616 is 6160226124.

It is not an unprimeable number, because it can be changed into a prime (4216220611) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 87837906 + ... + 87837953.

It is an arithmetic number, because the mean of its divisors is an integer number (658784475).

Almost surely, 2^4216220616 is an apocalyptic number.

It is an amenable number.

4216220616 is an abundant number, since it is smaller than the sum of its proper divisors (6324330984).

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

4216220616 is a wasteful number, since it uses less digits than its factorization.

4216220616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175675868 (or 175675864 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4216220616 is about 64932.4311573192. The cubic root of 4216220616 is about 1615.5030259937.

The spelling of 4216220616 in words is "four billion, two hundred sixteen million, two hundred twenty thousand, six hundred sixteen".