2871033 has 24 divisors (see below), whose sum is σ = 4425696. Its totient is φ = 1641600.

The previous prime is 2871031. The next prime is 2871049. The reversal of 2871033 is 3301782.

It is not a de Polignac number, because 2871033 - 2¹ = 2871031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2870994 and 2871012.

It is not an unprimeable number, because it can be changed into a prime (2871031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11793 + ... + 12033.

It is an arithmetic number, because the mean of its divisors is an integer number (184404).

2^2871033 is an apocalyptic number.

It is an amenable number.

2871033 is a deficient number, since it is larger than the sum of its proper divisors (1554663).

2871033 is a wasteful number, since it uses less digits than its factorization.

2871033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 2871033 is about 1694.4122874909. The cubic root of 2871033 is about 142.1279181915.

The spelling of 2871033 in words is "two million, eight hundred seventy-one thousand, thirty-three".