2963666812 has 24 divisors (see below), whose sum is σ = 5309841152. Its totient is φ = 1446606000.

The previous prime is 2963666801. The next prime is 2963666813. The reversal of 2963666812 is 2186663692.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2963666813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456187 + ... + 462637.

Almost surely, 2^2963666812 is an apocalyptic number.

It is an amenable number.

2963666812 is a deficient number, since it is larger than the sum of its proper divisors (2346174340).

2963666812 is a wasteful number, since it uses less digits than its factorization.

2963666812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9169 (or 9167 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 49.

The square root of 2963666812 is about 54439.5702775105. The cubic root of 2963666812 is about 1436.4035141090.

The spelling of 2963666812 in words is "two billion, nine hundred sixty-three million, six hundred sixty-six thousand, eight hundred twelve".