2680955759 has 2 divisors, whose sum is σ = 2680955760. Its totient is φ = 2680955758.

The previous prime is 2680955747. The next prime is 2680955789. The reversal of 2680955759 is 9575590862.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2680955759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2680955789) 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, 1340477879 + 1340477880.

It is an arithmetic number, because the mean of its divisors is an integer number (1340477880).

Almost surely, 2^2680955759 is an apocalyptic number.

2680955759 is a deficient number, since it is larger than the sum of its proper divisors (1).

2680955759 is an equidigital number, since it uses as much as digits as its factorization.

2680955759 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804000, while the sum is 56.

The square root of 2680955759 is about 51777.9466471972. The cubic root of 2680955759 is about 1389.1950136033.

The spelling of 2680955759 in words is "two billion, six hundred eighty million, nine hundred fifty-five thousand, seven hundred fifty-nine".