3967567936 has 28 divisors (see below), whose sum is σ = 7917149520. Its totient is φ = 1972695680.

The previous prime is 3967567871. The next prime is 3967567939. The reversal of 3967567936 is 6397657693.

It is not an unprimeable number, because it can be changed into a prime (3967567939) 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 3 ways as a sum of consecutive naturals, for example, 161710 + ... + 184621.

It is an arithmetic number, because the mean of its divisors is an integer number (282755340).

Almost surely, 2^3967567936 is an apocalyptic number.

It is an amenable number.

3967567936 is a deficient number, since it is larger than the sum of its proper divisors (3949581584).

3967567936 is a wasteful number, since it uses less digits than its factorization.

3967567936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346522 (or 346512 counting only the distinct ones).

The product of its digits is 38578680, while the sum is 61.

The square root of 3967567936 is about 62988.6333873025. The cubic root of 3967567936 is about 1583.0991800095.

The spelling of 3967567936 in words is "three billion, nine hundred sixty-seven million, five hundred sixty-seven thousand, nine hundred thirty-six".