2820318967 has 2 divisors, whose sum is σ = 2820318968. Its totient is φ = 2820318966.

The previous prime is 2820318929. The next prime is 2820318973. The reversal of 2820318967 is 7698130282.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2820318967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2820318367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1410159483 + 1410159484.

It is an arithmetic number, because the mean of its divisors is an integer number (1410159484).

Almost surely, 2^2820318967 is an apocalyptic number.

2820318967 is a deficient number, since it is larger than the sum of its proper divisors (1).

2820318967 is an equidigital number, since it uses as much as digits as its factorization.

2820318967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 2820318967 is about 53106.6753525393. The cubic root of 2820318967 is about 1412.8609093891.

The spelling of 2820318967 in words is "two billion, eight hundred twenty million, three hundred eighteen thousand, nine hundred sixty-seven".