448614368 has 12 divisors (see below), whose sum is σ = 883209600. Its totient is φ = 224307168.

The previous prime is 448614359. The next prime is 448614371. The reversal of 448614368 is 863416844.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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 as a sum of consecutive naturals, namely, 7009568 + ... + 7009631.

It is an arithmetic number, because the mean of its divisors is an integer number (73600800).

Almost surely, 2^448614368 is an apocalyptic number.

It is an amenable number.

448614368 is a deficient number, since it is larger than the sum of its proper divisors (434595232).

448614368 is a wasteful number, since it uses less digits than its factorization.

448614368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14019209 (or 14019201 counting only the distinct ones).

The product of its digits is 442368, while the sum is 44.

The square root of 448614368 is about 21180.5185961062. The cubic root of 448614368 is about 765.5220882541.

The spelling of 448614368 in words is "four hundred forty-eight million, six hundred fourteen thousand, three hundred sixty-eight".