449341055 has 16 divisors (see below), whose sum is σ = 547525440. Its totient is φ = 353970432.

The previous prime is 449341003. The next prime is 449341069. The reversal of 449341055 is 550143944.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-449341055 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 88547 + ... + 93483.

It is an arithmetic number, because the mean of its divisors is an integer number (34220340).

Almost surely, 2^449341055 is an apocalyptic number.

449341055 is a deficient number, since it is larger than the sum of its proper divisors (98184385).

449341055 is a wasteful number, since it uses less digits than its factorization.

449341055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5218.

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 449341055 is about 21197.6662630583. Note that the first 3 decimals coincide. The cubic root of 449341055 is about 765.9352083622.

Adding to 449341055 its reverse (550143944), we get a palindrome (999484999).

The spelling of 449341055 in words is "four hundred forty-nine million, three hundred forty-one thousand, fifty-five".