3959910413 has 2 divisors, whose sum is σ = 3959910414. Its totient is φ = 3959910412.

The previous prime is 3959910407. The next prime is 3959910467. The reversal of 3959910413 is 3140199593.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2909307844 + 1050602569 = 53938^2 + 32413^2 .

It is a cyclic number.

It is not a de Polignac number, because 3959910413 - 2¹⁰ = 3959909389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3959910013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1979955206 + 1979955207.

It is an arithmetic number, because the mean of its divisors is an integer number (1979955207).

Almost surely, 2^3959910413 is an apocalyptic number.

It is an amenable number.

3959910413 is a deficient number, since it is larger than the sum of its proper divisors (1).

3959910413 is an equidigital number, since it uses as much as digits as its factorization.

3959910413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131220, while the sum is 44.

The square root of 3959910413 is about 62927.8190707417. The cubic root of 3959910413 is about 1582.0800480581.

The spelling of 3959910413 in words is "three billion, nine hundred fifty-nine million, nine hundred ten thousand, four hundred thirteen".