2344161 has 4 divisors (see below), whose sum is σ = 3125552. Its totient is φ = 1562772.

The previous prime is 2344159. The next prime is 2344187. The reversal of 2344161 is 1614432.

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 2344161 - 2¹ = 2344159 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2344141) 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, 390691 + ... + 390696.

It is an arithmetic number, because the mean of its divisors is an integer number (781388).

2^2344161 is an apocalyptic number.

It is an amenable number.

2344161 is a deficient number, since it is larger than the sum of its proper divisors (781391).

2344161 is an equidigital number, since it uses as much as digits as its factorization.

2344161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781390.

The product of its digits is 576, while the sum is 21.

The square root of 2344161 is about 1531.0653153932. The cubic root of 2344161 is about 132.8400851860.

Adding to 2344161 its reverse (1614432), we get a palindrome (3958593).

The spelling of 2344161 in words is "two million, three hundred forty-four thousand, one hundred sixty-one".