2863704216 has 32 divisors (see below), whose sum is σ = 7168008960. Its totient is φ = 953401632.

The previous prime is 2863704211. The next prime is 2863704227. The reversal of 2863704216 is 6124073682.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2863704211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52740 + ... + 92243.

It is an arithmetic number, because the mean of its divisors is an integer number (224000280).

Almost surely, 2^2863704216 is an apocalyptic number.

It is an amenable number.

2863704216 is an abundant number, since it is smaller than the sum of its proper divisors (4304304744).

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

2863704216 is a wasteful number, since it uses less digits than its factorization.

2863704216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145815 (or 145811 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 2863704216 is about 53513.5890779155. The cubic root of 2863704216 is about 1420.0688017976.

Adding to 2863704216 its reverse (6124073682), we get a palindrome (8987777898).

The spelling of 2863704216 in words is "two billion, eight hundred sixty-three million, seven hundred four thousand, two hundred sixteen".