3822966992 has 40 divisors (see below), whose sum is σ = 8251841640. Its totient is φ = 1703600640.

The previous prime is 3822966989. The next prime is 3822967013. The reversal of 3822966992 is 2996692283.

It can be written as a sum of positive squares in 4 ways, for example, as 843553936 + 2979413056 = 29044^2 + 54584^2 .

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, 310859 + ... + 322922.

It is an arithmetic number, because the mean of its divisors is an integer number (206296041).

Almost surely, 2^3822966992 is an apocalyptic number.

It is an amenable number.

3822966992 is an abundant number, since it is smaller than the sum of its proper divisors (4428874648).

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

3822966992 is a wasteful number, since it uses less digits than its factorization.

3822966992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633831 (or 633825 counting only the distinct ones).

The product of its digits is 5038848, while the sum is 56.

The square root of 3822966992 is about 61830.1463042099. The cubic root of 3822966992 is about 1563.6282783839.

The spelling of 3822966992 in words is "three billion, eight hundred twenty-two million, nine hundred sixty-six thousand, nine hundred ninety-two".