2344445049 has 8 divisors (see below), whose sum is σ = 3126316032. Its totient is φ = 1562768720.

The previous prime is 2344445041. The next prime is 2344445071. The reversal of 2344445049 is 9405444432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2344445049 - 2³ = 2344445041 is a prime.

It is a super-2 number, since 2×2344445049² = 10992845175561224802, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2344444998 and 2344445016.

It is not an unprimeable number, because it can be changed into a prime (2344445041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17754 + ... + 70739.

It is an arithmetic number, because the mean of its divisors is an integer number (390789504).

Almost surely, 2^2344445049 is an apocalyptic number.

It is an amenable number.

2344445049 is a deficient number, since it is larger than the sum of its proper divisors (781870983).

2344445049 is an equidigital number, since it uses as much as digits as its factorization.

2344445049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97327.

The product of its (nonzero) digits is 276480, while the sum is 39.

The square root of 2344445049 is about 48419.4697306776. The cubic root of 2344445049 is about 1328.4545051274.

The spelling of 2344445049 in words is "two billion, three hundred forty-four million, four hundred forty-five thousand, forty-nine".