448704315328654 has 64 divisors (see below), whose sum is σ = 840153941383680. Its totient is φ = 174607773563520.

The previous prime is 448704315328601. The next prime is 448704315328733. The reversal of 448704315328654 is 456823513407844.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 455725072 + ... + 456708604.

It is an arithmetic number, because the mean of its divisors is an integer number (13127405334120).

Almost surely, 2^{448704315328654} is an apocalyptic number.

448704315328654 is a deficient number, since it is larger than the sum of its proper divisors (391449626055026).

448704315328654 is a wasteful number, since it uses less digits than its factorization.

448704315328654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987145.

The product of its (nonzero) digits is 309657600, while the sum is 64.

The spelling of 448704315328654 in words is "four hundred forty-eight trillion, seven hundred four billion, three hundred fifteen million, three hundred twenty-eight thousand, six hundred fifty-four".