448084888444 has 12 divisors (see below), whose sum is σ = 791912402568. Its totient is φ = 221824202000.

The previous prime is 448084888429. The next prime is 448084888453. The reversal of 448084888444 is 444888480844.

It is a super-2 number, since 2×448084888444² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 554560102 + ... + 554560909.

It is an arithmetic number, because the mean of its divisors is an integer number (65992700214).

Almost surely, 2^448084888444 is an apocalyptic number.

It is an amenable number.

448084888444 is a deficient number, since it is larger than the sum of its proper divisors (343827514124).

448084888444 is a wasteful number, since it uses less digits than its factorization.

448084888444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109121116 (or 1109121114 counting only the distinct ones).

The product of its (nonzero) digits is 134217728, while the sum is 64.

The spelling of 448084888444 in words is "four hundred forty-eight billion, eighty-four million, eight hundred eighty-eight thousand, four hundred forty-four".