2617027255 has 4 divisors (see below), whose sum is σ = 3140432712. Its totient is φ = 2093621800.

The previous prime is 2617027247. The next prime is 2617027271. The reversal of 2617027255 is 5527207162.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5527207162 = 2 ⋅2763603581.

It is not a de Polignac number, because 2617027255 - 2³ = 2617027247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 261702721 + ... + 261702730.

It is an arithmetic number, because the mean of its divisors is an integer number (785108178).

Almost surely, 2^2617027255 is an apocalyptic number.

2617027255 is a deficient number, since it is larger than the sum of its proper divisors (523405457).

2617027255 is an equidigital number, since it uses as much as digits as its factorization.

2617027255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523405456.

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 2617027255 is about 51156.8886368200. Note that the first 3 decimals coincide. The cubic root of 2617027255 is about 1378.0640878222.

The spelling of 2617027255 in words is "two billion, six hundred seventeen million, twenty-seven thousand, two hundred fifty-five".