2812041 has 12 divisors (see below), whose sum is σ = 4193280. Its totient is φ = 1814040.

The previous prime is 2812031. The next prime is 2812063. The reversal of 2812041 is 1402182.

It is not a de Polignac number, because 2812041 - 2¹⁷ = 2680969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2812001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4761 + ... + 5318.

It is an arithmetic number, because the mean of its divisors is an integer number (349440).

2^2812041 is an apocalyptic number.

It is an amenable number.

2812041 is a deficient number, since it is larger than the sum of its proper divisors (1381239).

2812041 is a wasteful number, since it uses less digits than its factorization.

2812041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10116 (or 10113 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 2812041 is about 1676.9141301808. The cubic root of 2812041 is about 141.1477250604.

The spelling of 2812041 in words is "two million, eight hundred twelve thousand, forty-one".