3960870799 has 2 divisors, whose sum is σ = 3960870800. Its totient is φ = 3960870798.

The previous prime is 3960870731. The next prime is 3960870827. The reversal of 3960870799 is 9970780693.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3960870799 - 2⁷ = 3960870671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3960870499) 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, 1980435399 + 1980435400.

It is an arithmetic number, because the mean of its divisors is an integer number (1980435400).

Almost surely, 2^3960870799 is an apocalyptic number.

3960870799 is a deficient number, since it is larger than the sum of its proper divisors (1).

3960870799 is an equidigital number, since it uses as much as digits as its factorization.

3960870799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5143824, while the sum is 58.

The square root of 3960870799 is about 62935.4494621275. The cubic root of 3960870799 is about 1582.2079368699.

The spelling of 3960870799 in words is "three billion, nine hundred sixty million, eight hundred seventy thousand, seven hundred ninety-nine".