448662026256 has 40 divisors (see below), whose sum is σ = 1159077004800. Its totient is φ = 149549694336.

The previous prime is 448662026221. The next prime is 448662026261. The reversal of 448662026256 is 652620266844.

It is a super-4 number, since 4×448662026256⁴ (a number of 48 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 448662026199 and 448662026208.

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, 1846545 + ... + 2075343.

It is an arithmetic number, because the mean of its divisors is an integer number (28976925120).

Almost surely, 2^448662026256 is an apocalyptic number.

It is an amenable number.

448662026256 is an abundant number, since it is smaller than the sum of its proper divisors (710414978544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

448662026256 is a wasteful number, since it uses less digits than its factorization.

448662026256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269663 (or 269657 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 51.

The spelling of 448662026256 in words is "four hundred forty-eight billion, six hundred sixty-two million, twenty-six thousand, two hundred fifty-six".