2993261683 has 2 divisors, whose sum is σ = 2993261684. Its totient is φ = 2993261682.

The previous prime is 2993261681. The next prime is 2993261749. The reversal of 2993261683 is 3861623992.

2993261683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2993261683 - 2¹ = 2993261681 is a prime.

Together with 2993261681, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2993261681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1496630841 + 1496630842.

It is an arithmetic number, because the mean of its divisors is an integer number (1496630842).

Almost surely, 2^2993261683 is an apocalyptic number.

2993261683 is a deficient number, since it is larger than the sum of its proper divisors (1).

2993261683 is an equidigital number, since it uses as much as digits as its factorization.

2993261683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 839808, while the sum is 49.

The square root of 2993261683 is about 54710.7090339725. The cubic root of 2993261683 is about 1441.1689458600.

The spelling of 2993261683 in words is "two billion, nine hundred ninety-three million, two hundred sixty-one thousand, six hundred eighty-three".