4681841369 has 2 divisors, whose sum is σ = 4681841370. Its totient is φ = 4681841368.

The previous prime is 4681841363. The next prime is 4681841399. The reversal of 4681841369 is 9631481864.

4681841369 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3313729225 + 1368112144 = 57565^2 + 36988^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4681841369 is a prime.

It is a super-3 number, since 3×4681841369³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (4681841363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2340920684 + 2340920685.

It is an arithmetic number, because the mean of its divisors is an integer number (2340920685).

Almost surely, 2^4681841369 is an apocalyptic number.

It is an amenable number.

4681841369 is a deficient number, since it is larger than the sum of its proper divisors (1).

4681841369 is an equidigital number, since it uses as much as digits as its factorization.

4681841369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 995328, while the sum is 50.

The square root of 4681841369 is about 68423.9824111400. The cubic root of 4681841369 is about 1672.9086686533.

The spelling of 4681841369 in words is "four billion, six hundred eighty-one million, eight hundred forty-one thousand, three hundred sixty-nine".