2815041 has 4 divisors (see below), whose sum is σ = 3753392. Its totient is φ = 1876692.

The previous prime is 2815009. The next prime is 2815049. The reversal of 2815041 is 1405182.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2815041 - 2⁵ = 2815009 is a prime.

It is a D-number.

It is a Duffinian number.

2815041 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2814999 and 2815017.

It is not an unprimeable number, because it can be changed into a prime (2815049) 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, 469171 + ... + 469176.

It is an arithmetic number, because the mean of its divisors is an integer number (938348).

2^2815041 is an apocalyptic number.

It is an amenable number.

2815041 is a deficient number, since it is larger than the sum of its proper divisors (938351).

2815041 is an equidigital number, since it uses as much as digits as its factorization.

2815041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938350.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 2815041 is about 1677.8083919208. The cubic root of 2815041 is about 141.1979012707.

The spelling of 2815041 in words is "two million, eight hundred fifteen thousand, forty-one".