3935907713 has 2 divisors, whose sum is σ = 3935907714. Its totient is φ = 3935907712.

The previous prime is 3935907593. The next prime is 3935907739. The reversal of 3935907713 is 3177095393.

It is a happy number.

3935907713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3673208449 + 262699264 = 60607^2 + 16208^2 .

It is a cyclic number.

It is not a de Polignac number, because 3935907713 - 2¹² = 3935903617 is a prime.

It is not a weakly prime, because it can be changed into another prime (3935907763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1967953856 + 1967953857.

It is an arithmetic number, because the mean of its divisors is an integer number (1967953857).

Almost surely, 2^3935907713 is an apocalyptic number.

It is an amenable number.

3935907713 is a deficient number, since it is larger than the sum of its proper divisors (1).

3935907713 is an equidigital number, since it uses as much as digits as its factorization.

3935907713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 535815, while the sum is 47.

The square root of 3935907713 is about 62736.8130605947. The cubic root of 3935907713 is about 1578.8770144767.

The spelling of 3935907713 in words is "three billion, nine hundred thirty-five million, nine hundred seven thousand, seven hundred thirteen".