3835130641 has 2 divisors, whose sum is σ = 3835130642. Its totient is φ = 3835130640.

The previous prime is 3835130609. The next prime is 3835130659. The reversal of 3835130641 is 1460315383.

3835130641 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., 3285697041 + 549433600 = 57321^2 + 23440^2 .

It is a cyclic number.

It is not a de Polignac number, because 3835130641 - 2⁵ = 3835130609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3835130597 and 3835130606.

It is not a weakly prime, because it can be changed into another prime (3835130671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1917565320 + 1917565321.

It is an arithmetic number, because the mean of its divisors is an integer number (1917565321).

Almost surely, 2^3835130641 is an apocalyptic number.

It is an amenable number.

3835130641 is a deficient number, since it is larger than the sum of its proper divisors (1).

3835130641 is an equidigital number, since it uses as much as digits as its factorization.

3835130641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3835130641 is about 61928.4316045546. The cubic root of 3835130641 is about 1565.2848703804.

The spelling of 3835130641 in words is "three billion, eight hundred thirty-five million, one hundred thirty thousand, six hundred forty-one".