3936975907 has 2 divisors, whose sum is σ = 3936975908. Its totient is φ = 3936975906.

The previous prime is 3936975871. The next prime is 3936975919. The reversal of 3936975907 is 7095796393.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3936975907 - 2¹⁵ = 3936943139 is a prime.

It is not a weakly prime, because it can be changed into another prime (3936975947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1968487953 + 1968487954.

It is an arithmetic number, because the mean of its divisors is an integer number (1968487954).

Almost surely, 2^3936975907 is an apocalyptic number.

3936975907 is a deficient number, since it is larger than the sum of its proper divisors (1).

3936975907 is an equidigital number, since it uses as much as digits as its factorization.

3936975907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9644670, while the sum is 58.

The square root of 3936975907 is about 62745.3257781008. The cubic root of 3936975907 is about 1579.0198357795.

The spelling of 3936975907 in words is "three billion, nine hundred thirty-six million, nine hundred seventy-five thousand, nine hundred seven".