2559271 has 12 divisors (see below), whose sum is σ = 3031336. Its totient is φ = 2146320.

The previous prime is 2559269. The next prime is 2559283. The reversal of 2559271 is 1729552.

2559271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2559271 - 2¹ = 2559269 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2559251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 760 + ... + 2386.

2^2559271 is an apocalyptic number.

2559271 is a deficient number, since it is larger than the sum of its proper divisors (472065).

2559271 is a wasteful number, since it uses less digits than its factorization.

2559271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662 (or 1651 counting only the distinct ones).

The product of its digits is 6300, while the sum is 31.

The square root of 2559271 is about 1599.7721712794. The cubic root of 2559271 is about 136.7850893715.

The spelling of 2559271 in words is "two million, five hundred fifty-nine thousand, two hundred seventy-one".