3936863353 has 2 divisors, whose sum is σ = 3936863354. Its totient is φ = 3936863352.

The previous prime is 3936863339. The next prime is 3936863369. The reversal of 3936863353 is 3533686393.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2901761424 + 1035101929 = 53868^2 + 32173^2 .

It is a cyclic number.

It is not a de Polignac number, because 3936863353 - 2⁹ = 3936862841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3936863297 and 3936863306.

It is not a weakly prime, because it can be changed into another prime (3936863153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1968431676 + 1968431677.

It is an arithmetic number, because the mean of its divisors is an integer number (1968431677).

Almost surely, 2^3936863353 is an apocalyptic number.

It is an amenable number.

3936863353 is a deficient number, since it is larger than the sum of its proper divisors (1).

3936863353 is an equidigital number, since it uses as much as digits as its factorization.

3936863353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3149280, while the sum is 49.

The square root of 3936863353 is about 62744.4288602582. The cubic root of 3936863353 is about 1579.0047881307.

The spelling of 3936863353 in words is "three billion, nine hundred thirty-six million, eight hundred sixty-three thousand, three hundred fifty-three".