2243303796 has 24 divisors (see below), whose sum is σ = 5345746560. Its totient is φ = 731857792.

The previous prime is 2243303789. The next prime is 2243303863. The reversal of 2243303796 is 6973033422.

It is a super-2 number, since 2×2243303796² = 10064823842296019232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1988181 + ... + 1989308.

It is an arithmetic number, because the mean of its divisors is an integer number (222739440).

Almost surely, 2^2243303796 is an apocalyptic number.

It is an amenable number.

2243303796 is an abundant number, since it is smaller than the sum of its proper divisors (3102442764).

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

2243303796 is a wasteful number, since it uses less digits than its factorization.

2243303796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3977543 (or 3977541 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 39.

The square root of 2243303796 is about 47363.5281202741. The cubic root of 2243303796 is about 1309.0694780670.

The spelling of 2243303796 in words is "two billion, two hundred forty-three million, three hundred three thousand, seven hundred ninety-six".