449230082 has 8 divisors (see below), whose sum is σ = 770108736. Its totient is φ = 192527172.

The previous prime is 449230063. The next prime is 449230087. The reversal of 449230082 is 280032944.

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

It is not an unprimeable number, because it can be changed into a prime (449230087) 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 3 ways as a sum of consecutive naturals, for example, 16043918 + ... + 16043945.

It is an arithmetic number, because the mean of its divisors is an integer number (96263592).

Almost surely, 2^449230082 is an apocalyptic number.

449230082 is a deficient number, since it is larger than the sum of its proper divisors (320878654).

449230082 is a wasteful number, since it uses less digits than its factorization.

449230082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32087872.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 449230082 is about 21195.0485255401. The cubic root of 449230082 is about 765.8721492633.

The spelling of 449230082 in words is "four hundred forty-nine million, two hundred thirty thousand, eighty-two".