2683853197 has 2 divisors, whose sum is σ = 2683853198. Its totient is φ = 2683853196.

The previous prime is 2683853177. The next prime is 2683853209. The reversal of 2683853197 is 7913583862.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2040419241 + 643433956 = 45171^2 + 25366^2 .

It is a cyclic number.

It is not a de Polignac number, because 2683853197 - 2⁷ = 2683853069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2683853177) 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, 1341926598 + 1341926599.

It is an arithmetic number, because the mean of its divisors is an integer number (1341926599).

Almost surely, 2^2683853197 is an apocalyptic number.

It is an amenable number.

2683853197 is a deficient number, since it is larger than the sum of its proper divisors (1).

2683853197 is an equidigital number, since it uses as much as digits as its factorization.

2683853197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2177280, while the sum is 52.

The square root of 2683853197 is about 51805.9185518412. The cubic root of 2683853197 is about 1389.6952900732.

The spelling of 2683853197 in words is "two billion, six hundred eighty-three million, eight hundred fifty-three thousand, one hundred ninety-seven".