4334449418 has 16 divisors (see below), whose sum is σ = 7020293280. Its totient is φ = 1995232176.

The previous prime is 4334449381. The next prime is 4334449451. The reversal of 4334449418 is 8149444334.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 210080 + ... + 229787.

It is an arithmetic number, because the mean of its divisors is an integer number (438768330).

Almost surely, 2^4334449418 is an apocalyptic number.

4334449418 is a deficient number, since it is larger than the sum of its proper divisors (2685843862).

4334449418 is a wasteful number, since it uses less digits than its factorization.

4334449418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440261.

The product of its digits is 663552, while the sum is 44.

The square root of 4334449418 is about 65836.5355862533. The cubic root of 4334449418 is about 1630.4643711866.

The spelling of 4334449418 in words is "four billion, three hundred thirty-four million, four hundred forty-nine thousand, four hundred eighteen".