2740218959 has 2 divisors, whose sum is σ = 2740218960. Its totient is φ = 2740218958.

The previous prime is 2740218941. The next prime is 2740218979. The reversal of 2740218959 is 9598120472.

2740218959 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 2740218959 - 2²⁰ = 2739170383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2740218979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1370109479 + 1370109480.

It is an arithmetic number, because the mean of its divisors is an integer number (1370109480).

Almost surely, 2^2740218959 is an apocalyptic number.

2740218959 is a deficient number, since it is larger than the sum of its proper divisors (1).

2740218959 is an equidigital number, since it uses as much as digits as its factorization.

2740218959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 2740218959 is about 52347.1007697657. The cubic root of 2740218959 is about 1399.3566702379.

The spelling of 2740218959 in words is "two billion, seven hundred forty million, two hundred eighteen thousand, nine hundred fifty-nine".