2216269248 has 28 divisors (see below), whose sum is σ = 5863879560. Its totient is φ = 738756352.

The previous prime is 2216269247. The next prime is 2216269249. The reversal of 2216269248 is 8429626122.

It is an interprime number because it is at equal distance from previous prime (2216269247) and next prime (2216269249).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2216269241) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5771343 + ... + 5771726.

It is an arithmetic number, because the mean of its divisors is an integer number (209424270).

Almost surely, 2^2216269248 is an apocalyptic number.

It is an amenable number.

2216269248 is an abundant number, since it is smaller than the sum of its proper divisors (3647610312).

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

2216269248 is a wasteful number, since it uses less digits than its factorization.

2216269248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11543084 (or 11543074 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The square root of 2216269248 is about 47077.2689097403. The cubic root of 2216269248 is about 1303.7895830205.

The spelling of 2216269248 in words is "two billion, two hundred sixteen million, two hundred sixty-nine thousand, two hundred forty-eight".