4368845349 has 64 divisors (see below), whose sum is σ = 7203778560. Its totient is φ = 2594592000.

The previous prime is 4368845321. The next prime is 4368845357. The reversal of 4368845349 is 9435488634.

4368845349 is a `hidden beast` number, since 43 + 68 + 8 + 4 + 534 + 9 = 666.

It is not a de Polignac number, because 4368845349 - 2²³ = 4360456741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4368845295 and 4368845304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4368845309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4795204 + ... + 4796114.

It is an arithmetic number, because the mean of its divisors is an integer number (112559040).

Almost surely, 2^4368845349 is an apocalyptic number.

It is an amenable number.

4368845349 is a deficient number, since it is larger than the sum of its proper divisors (2834933211).

4368845349 is a wasteful number, since it uses less digits than its factorization.

4368845349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239 (or 1233 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The square root of 4368845349 is about 66097.2416141551. The cubic root of 4368845349 is about 1634.7658514957.

The spelling of 4368845349 in words is "four billion, three hundred sixty-eight million, eight hundred forty-five thousand, three hundred forty-nine".