3486484545779 has 2 divisors, whose sum is σ = 3486484545780. Its totient is φ = 3486484545778.

The previous prime is 3486484545773. The next prime is 3486484545781. The reversal of 3486484545779 is 9775454846843.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3486484545779 is a prime.

It is a Sophie Germain prime.

Together with 3486484545781, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3486484545773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1743242272889 + 1743242272890.

It is an arithmetic number, because the mean of its divisors is an integer number (1743242272890).

Almost surely, 2^{3486484545779} is an apocalyptic number.

3486484545779 is a deficient number, since it is larger than the sum of its proper divisors (1).

3486484545779 is an equidigital number, since it uses as much as digits as its factorization.

3486484545779 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3251404800, while the sum is 74.

The spelling of 3486484545779 in words is "three trillion, four hundred eighty-six billion, four hundred eighty-four million, five hundred forty-five thousand, seven hundred seventy-nine".