2392841 has 12 divisors (see below), whose sum is σ = 2773680. Its totient is φ = 2041560.

The previous prime is 2392811. The next prime is 2392849. The reversal of 2392841 is 1482932.

It is not a de Polignac number, because 2392841 - 2⁶ = 2392777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2392849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22310 + ... + 22416.

It is an arithmetic number, because the mean of its divisors is an integer number (231140).

2^2392841 is an apocalyptic number.

It is an amenable number.

2392841 is a deficient number, since it is larger than the sum of its proper divisors (380839).

2392841 is a wasteful number, since it uses less digits than its factorization.

2392841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244 (or 137 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 2392841 is about 1546.8810555437. The cubic root of 2392841 is about 133.7533332503.

Subtracting from 2392841 its reverse (1482932), we obtain a palindrome (909909).

The spelling of 2392841 in words is "two million, three hundred ninety-two thousand, eight hundred forty-one".