2344423005 has 24 divisors (see below), whose sum is σ = 4240349568. Its totient is φ = 1195994976.

The previous prime is 2344422991. The next prime is 2344423007. The reversal of 2344423005 is 5003244432.

2344423005 is a `hidden beast` number, since 234 + 4 + 423 + 0 + 0 + 5 = 666.

It is not a de Polignac number, because 2344423005 - 2⁴ = 2344422989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2344423005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2344423007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1131537 + ... + 1133606.

It is an arithmetic number, because the mean of its divisors is an integer number (176681232).

Almost surely, 2^2344423005 is an apocalyptic number.

It is an amenable number.

2344423005 is a deficient number, since it is larger than the sum of its proper divisors (1895926563).

2344423005 is a wasteful number, since it uses less digits than its factorization.

2344423005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2265177 (or 2265174 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 2344423005 is about 48419.2420944401. The cubic root of 2344423005 is about 1328.4503414494.

Adding to 2344423005 its reverse (5003244432), we get a palindrome (7347667437).

The spelling of 2344423005 in words is "two billion, three hundred forty-four million, four hundred twenty-three thousand, five".