2836971 has 16 divisors (see below), whose sum is σ = 4233600. Its totient is φ = 1877544.

The previous prime is 2836963. The next prime is 2836973. The reversal of 2836971 is 1796382.

It is not a de Polignac number, because 2836971 - 2³ = 2836963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2836973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4540 + ... + 5126.

It is an arithmetic number, because the mean of its divisors is an integer number (264600).

2^2836971 is an apocalyptic number.

2836971 is a deficient number, since it is larger than the sum of its proper divisors (1396629).

2836971 is a wasteful number, since it uses less digits than its factorization.

2836971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775 (or 769 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 2836971 is about 1684.3310244723. The cubic root of 2836971 is about 141.5636110171.

The spelling of 2836971 in words is "two million, eight hundred thirty-six thousand, nine hundred seventy-one".