2246756216 has 16 divisors (see below), whose sum is σ = 4263424200. Its totient is φ = 1109843104.

The previous prime is 2246756207. The next prime is 2246756221. The reversal of 2246756216 is 6126576422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1691171 + ... + 1692498.

Almost surely, 2^2246756216 is an apocalyptic number.

It is an amenable number.

2246756216 is a deficient number, since it is larger than the sum of its proper divisors (2016667984).

2246756216 is a wasteful number, since it uses less digits than its factorization.

2246756216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3383758 (or 3383754 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 2246756216 is about 47399.9600843714. The cubic root of 2246756216 is about 1309.7406817281.

The spelling of 2246756216 in words is "two billion, two hundred forty-six million, seven hundred fifty-six thousand, two hundred sixteen".