2444312349 has 16 divisors (see below), whose sum is σ = 3645191040. Its totient is φ = 1618747200.

The previous prime is 2444312333. The next prime is 2444312371. The reversal of 2444312349 is 9432134442.

It is not a de Polignac number, because 2444312349 - 2⁴ = 2444312333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444312249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295692 + ... + 303845.

It is an arithmetic number, because the mean of its divisors is an integer number (227824440).

Almost surely, 2^2444312349 is an apocalyptic number.

It is an amenable number.

2444312349 is a deficient number, since it is larger than the sum of its proper divisors (1200878691).

2444312349 is a wasteful number, since it uses less digits than its factorization.

2444312349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599697 (or 599691 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 2444312349 is about 49439.9873482994. The cubic root of 2444312349 is about 1347.0557414644.

The spelling of 2444312349 in words is "two billion, four hundred forty-four million, three hundred twelve thousand, three hundred forty-nine".