2683694933 has 2 divisors, whose sum is σ = 2683694934. Its totient is φ = 2683694932.

The previous prime is 2683694929. The next prime is 2683694941. The reversal of 2683694933 is 3394963862.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1472794129 + 1210900804 = 38377^2 + 34798^2 .

It is a cyclic number.

It is not a de Polignac number, because 2683694933 - 2² = 2683694929 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2683694033) 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, 1341847466 + 1341847467.

It is an arithmetic number, because the mean of its divisors is an integer number (1341847467).

Almost surely, 2^2683694933 is an apocalyptic number.

It is an amenable number.

2683694933 is a deficient number, since it is larger than the sum of its proper divisors (1).

2683694933 is an equidigital number, since it uses as much as digits as its factorization.

2683694933 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5038848, while the sum is 53.

The square root of 2683694933 is about 51804.3910590598. The cubic root of 2683694933 is about 1389.6679732465.

The spelling of 2683694933 in words is "two billion, six hundred eighty-three million, six hundred ninety-four thousand, nine hundred thirty-three".