448484448008 has 32 divisors (see below), whose sum is σ = 885352944000. Its totient is φ = 212395296960.

The previous prime is 448484447963. The next prime is 448484448017. The reversal of 448484448008 is 800844484844.

It is a super-2 number, since 2×448484448008² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

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 7 ways as a sum of consecutive naturals, for example, 419873 + ... + 1035983.

It is an arithmetic number, because the mean of its divisors is an integer number (27667279500).

Almost surely, 2^448484448008 is an apocalyptic number.

It is an amenable number.

448484448008 is a deficient number, since it is larger than the sum of its proper divisors (436868495992).

448484448008 is a wasteful number, since it uses less digits than its factorization.

448484448008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620925 (or 620921 counting only the distinct ones).

The product of its (nonzero) digits is 16777216, while the sum is 56.

The spelling of 448484448008 in words is "four hundred forty-eight billion, four hundred eighty-four million, four hundred forty-eight thousand, eight".