2871196 has 12 divisors (see below), whose sum is σ = 5141752. Its totient is φ = 1402128.

The previous prime is 2871191. The next prime is 2871199. The reversal of 2871196 is 6911782.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2871191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8175 + ... + 8518.

2^2871196 is an apocalyptic number.

It is an amenable number.

2871196 is a deficient number, since it is larger than the sum of its proper divisors (2270556).

2871196 is a wasteful number, since it uses less digits than its factorization.

2871196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16740 (or 16738 counting only the distinct ones).

The product of its digits is 6048, while the sum is 34.

The square root of 2871196 is about 1694.4603860817. The cubic root of 2871196 is about 142.1306078636.

The spelling of 2871196 in words is "two million, eight hundred seventy-one thousand, one hundred ninety-six".