3461843863 has 2 divisors, whose sum is σ = 3461843864. Its totient is φ = 3461843862.

The previous prime is 3461843809. The next prime is 3461843881. The reversal of 3461843863 is 3683481643.

It is a strong prime.

It is an emirp because it is prime and its reverse (3683481643) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3461843863 - 2⁹ = 3461843351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3461843893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1730921931 + 1730921932.

It is an arithmetic number, because the mean of its divisors is an integer number (1730921932).

Almost surely, 2^3461843863 is an apocalyptic number.

3461843863 is a deficient number, since it is larger than the sum of its proper divisors (1).

3461843863 is an equidigital number, since it uses as much as digits as its factorization.

3461843863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 995328, while the sum is 46.

The square root of 3461843863 is about 58837.4358975644. The cubic root of 3461843863 is about 1512.7569566213.

The spelling of 3461843863 in words is "three billion, four hundred sixty-one million, eight hundred forty-three thousand, eight hundred sixty-three".