2318041 has 4 divisors (see below), whose sum is σ = 2528784. Its totient is φ = 2107300.

The previous prime is 2318039. The next prime is 2318047. The reversal of 2318041 is 1408132.

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 a cyclic number.

It is not a de Polignac number, because 2318041 - 2¹ = 2318039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2318047) 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 3 ways as a sum of consecutive naturals, for example, 105355 + ... + 105376.

It is an arithmetic number, because the mean of its divisors is an integer number (632196).

2^2318041 is an apocalyptic number.

It is an amenable number.

2318041 is a deficient number, since it is larger than the sum of its proper divisors (210743).

2318041 is a wasteful number, since it uses less digits than its factorization.

2318041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210742.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2318041 is about 1522.5114121083. The cubic root of 2318041 is about 132.3448474663.

Subtracting from 2318041 its reverse (1408132), we obtain a palindrome (909909).

The spelling of 2318041 in words is "two million, three hundred eighteen thousand, forty-one".