2708871 has 32 divisors (see below), whose sum is σ = 4257792. Its totient is φ = 1515360.

The previous prime is 2708869. The next prime is 2708879. The reversal of 2708871 is 1788072.

2708871 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 2708871 - 2¹ = 2708869 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2708879) 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 31 ways as a sum of consecutive naturals, for example, 32596 + ... + 32678.

It is an arithmetic number, because the mean of its divisors is an integer number (133056).

2^2708871 is an apocalyptic number.

2708871 is a deficient number, since it is larger than the sum of its proper divisors (1548921).

2708871 is a wasteful number, since it uses less digits than its factorization.

2708871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163.

The product of its (nonzero) digits is 6272, while the sum is 33.

The square root of 2708871 is about 1645.8648182642. The cubic root of 2708871 is about 139.4000002745.

The spelling of 2708871 in words is "two million, seven hundred eight thousand, eight hundred seventy-one".