448105016406 has 8 divisors (see below), whose sum is σ = 896210032824. Its totient is φ = 149368338800.

The previous prime is 448105016347. The next prime is 448105016413. The reversal of 448105016406 is 604610501844.

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

448105016406 is an admirable number.

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 3 ways as a sum of consecutive naturals, for example, 37342084695 + ... + 37342084706.

It is an arithmetic number, because the mean of its divisors is an integer number (112026254103).

Almost surely, 2^448105016406 is an apocalyptic number.

448105016406 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.

448105016406 is a wasteful number, since it uses less digits than its factorization.

448105016406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74684169406.

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 448105016406 in words is "four hundred forty-eight billion, one hundred five million, sixteen thousand, four hundred six".