2936484844849 has 2 divisors, whose sum is σ = 2936484844850. Its totient is φ = 2936484844848.

The previous prime is 2936484844817. The next prime is 2936484844883. The reversal of 2936484844849 is 9484484846392.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2935163885824 + 1320959025 = 1713232^2 + 36345^2 .

It is a cyclic number.

It is not a de Polignac number, because 2936484844849 - 2⁵ = 2936484844817 is a prime.

It is not a weakly prime, because it can be changed into another prime (2936484844049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1468242422424 + 1468242422425.

It is an arithmetic number, because the mean of its divisors is an integer number (1468242422425).

Almost surely, 2^{2936484844849} is an apocalyptic number.

It is an amenable number.

2936484844849 is a deficient number, since it is larger than the sum of its proper divisors (1).

2936484844849 is an equidigital number, since it uses as much as digits as its factorization.

2936484844849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1528823808, while the sum is 73.

The spelling of 2936484844849 in words is "two trillion, nine hundred thirty-six billion, four hundred eighty-four million, eight hundred forty-four thousand, eight hundred forty-nine".