2096871 has 16 divisors (see below), whose sum is σ = 3299328. Its totient is φ = 1159200.

The previous prime is 2096867. The next prime is 2096873. The reversal of 2096871 is 1786902.

It is not a de Polignac number, because 2096871 - 2² = 2096867 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2096873) 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, 960 + ... + 2261.

It is an arithmetic number, because the mean of its divisors is an integer number (206208).

2^2096871 is an apocalyptic number.

2096871 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2096871 is a deficient number, since it is larger than the sum of its proper divisors (1202457).

2096871 is a wasteful number, since it uses less digits than its factorization.

2096871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3262.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 2096871 is about 1448.0576645976. The cubic root of 2096871 is about 127.9942827850.

The spelling of 2096871 in words is "two million, ninety-six thousand, eight hundred seventy-one".