448069196 has 12 divisors (see below), whose sum is σ = 788062800. Its totient is φ = 222908400.

The previous prime is 448069157. The next prime is 448069201. The reversal of 448069196 is 691960844.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 448069196.

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 3 ways as a sum of consecutive naturals, for example, 280655 + ... + 282246.

It is an arithmetic number, because the mean of its divisors is an integer number (65671900).

Almost surely, 2^448069196 is an apocalyptic number.

It is an amenable number.

448069196 is a deficient number, since it is larger than the sum of its proper divisors (339993604).

448069196 is a wasteful number, since it uses less digits than its factorization.

448069196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563104 (or 563102 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 448069196 is about 21167.6450272580. The cubic root of 448069196 is about 765.2118660767.

The spelling of 448069196 in words is "four hundred forty-eight million, sixty-nine thousand, one hundred ninety-six".