2783966467 has 2 divisors, whose sum is σ = 2783966468. Its totient is φ = 2783966466.

The previous prime is 2783966443. The next prime is 2783966473. The reversal of 2783966467 is 7646693872.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2783966467 - 2¹⁵ = 2783933699 is a prime.

It is not a weakly prime, because it can be changed into another prime (2783966407) 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, 1391983233 + 1391983234.

It is an arithmetic number, because the mean of its divisors is an integer number (1391983234).

Almost surely, 2^2783966467 is an apocalyptic number.

2783966467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2783966467 is an equidigital number, since it uses as much as digits as its factorization.

2783966467 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18289152, while the sum is 58.

The square root of 2783966467 is about 52763.3060658636. The cubic root of 2783966467 is about 1406.7642830427.

The spelling of 2783966467 in words is "two billion, seven hundred eighty-three million, nine hundred sixty-six thousand, four hundred sixty-seven".