448849326 has 8 divisors (see below), whose sum is σ = 897698664. Its totient is φ = 149616440.

The previous prime is 448849319. The next prime is 448849343. The reversal of 448849326 is 623948844.

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

448849326 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37404105 + ... + 37404116.

It is an arithmetic number, because the mean of its divisors is an integer number (112212333).

Almost surely, 2^448849326 is an apocalyptic number.

448849326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

448849326 is a wasteful number, since it uses less digits than its factorization.

448849326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74808226.

The product of its digits is 1327104, while the sum is 48.

The square root of 448849326 is about 21186.0644292422. The cubic root of 448849326 is about 765.6557101795.

The spelling of 448849326 in words is "four hundred forty-eight million, eight hundred forty-nine thousand, three hundred twenty-six".