2255679727 has 16 divisors (see below), whose sum is σ = 2624320512. Its totient is φ = 1898850240.

The previous prime is 2255679719. The next prime is 2255679743. The reversal of 2255679727 is 7279765522.

It is a happy number.

It is not a de Polignac number, because 2255679727 - 2³ = 2255679719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255679707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122083 + ... + 139339.

It is an arithmetic number, because the mean of its divisors is an integer number (164020032).

Almost surely, 2^2255679727 is an apocalyptic number.

2255679727 is a deficient number, since it is larger than the sum of its proper divisors (368640785).

2255679727 is a wasteful number, since it uses less digits than its factorization.

2255679727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17598.

The product of its digits is 3704400, while the sum is 52.

The square root of 2255679727 is about 47493.9967469574. The cubic root of 2255679727 is about 1311.4723703090.

The spelling of 2255679727 in words is "two billion, two hundred fifty-five million, six hundred seventy-nine thousand, seven hundred twenty-seven".