3834598954369 has 2 divisors, whose sum is σ = 3834598954370. Its totient is φ = 3834598954368.

The previous prime is 3834598954357. The next prime is 3834598954391. The reversal of 3834598954369 is 9634598954383.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3787460899600 + 47138054769 = 1946140^2 + 217113^2 .

It is a cyclic number.

It is not a de Polignac number, because 3834598954369 - 2¹¹ = 3834598952321 is a prime.

It is a super-2 number, since 2×3834598954369² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3834598954295 and 3834598954304.

It is not a weakly prime, because it can be changed into another prime (3834598954309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1917299477184 + 1917299477185.

It is an arithmetic number, because the mean of its divisors is an integer number (1917299477185).

Almost surely, 2^{3834598954369} is an apocalyptic number.

It is an amenable number.

3834598954369 is a deficient number, since it is larger than the sum of its proper divisors (1).

3834598954369 is an equidigital number, since it uses as much as digits as its factorization.

3834598954369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3023308800, while the sum is 76.

The spelling of 3834598954369 in words is "three trillion, eight hundred thirty-four billion, five hundred ninety-eight million, nine hundred fifty-four thousand, three hundred sixty-nine".