2216003214 has 8 divisors (see below), whose sum is σ = 4432006440. Its totient is φ = 738667736.

The previous prime is 2216003213. The next prime is 2216003267. The reversal of 2216003214 is 4123006122.

It is a sphenic number, since it is the product of 3 distinct primes.

2216003214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2216003213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184666929 + ... + 184666940.

It is an arithmetic number, because the mean of its divisors is an integer number (554000805).

Almost surely, 2^2216003214 is an apocalyptic number.

2216003214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2216003214 is a wasteful number, since it uses less digits than its factorization.

2216003214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369333874.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2216003214 is about 47074.4433211907. The cubic root of 2216003214 is about 1303.7374133308.

Adding to 2216003214 its reverse (4123006122), we get a palindrome (6339009336).

The spelling of 2216003214 in words is "two billion, two hundred sixteen million, three thousand, two hundred fourteen".