2216024832 has 144 divisors (see below), whose sum is σ = 6958364672. Its totient is φ = 612679680.

The previous prime is 2216024791. The next prime is 2216024843. The reversal of 2216024832 is 2384206122.

It is a self number, because there is not a number n which added to its sum of digits gives 2216024832.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160008 + ... + 173304.

Almost surely, 2^2216024832 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 2216024832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3479182336).

2216024832 is an abundant number, since it is smaller than the sum of its proper divisors (4742339840).

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

2216024832 is a wasteful number, since it uses less digits than its factorization.

2216024832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13354 (or 13340 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 2216024832 is about 47074.6729356668. The cubic root of 2216024832 is about 1303.7416528108.

The spelling of 2216024832 in words is "two billion, two hundred sixteen million, twenty-four thousand, eight hundred thirty-two".