2840260255 has 12 divisors (see below), whose sum is σ = 3964771800. Its totient is φ = 1947606864.

The previous prime is 2840260187. The next prime is 2840260259. The reversal of 2840260255 is 5520620482.

It is not a de Polignac number, because 2840260255 - 2⁷ = 2840260127 is a prime.

It is a super-3 number, since 3×2840260255³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 2840260255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2840260259) 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 in 11 ways as a sum of consecutive naturals, for example, 5796205 + ... + 5796694.

It is an arithmetic number, because the mean of its divisors is an integer number (330397650).

Almost surely, 2^2840260255 is an apocalyptic number.

2840260255 is a deficient number, since it is larger than the sum of its proper divisors (1124511545).

2840260255 is a wasteful number, since it uses less digits than its factorization.

2840260255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11592918 (or 11592911 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 2840260255 is about 53294.0921209847. The cubic root of 2840260255 is about 1416.1830068124.

The spelling of 2840260255 in words is "two billion, eight hundred forty million, two hundred sixty thousand, two hundred fifty-five".