448847394204 has 24 divisors (see below), whose sum is σ = 1142520640128. Its totient is φ = 136014361840.

The previous prime is 448847394167. The next prime is 448847394211. The reversal of 448847394204 is 402493748844.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1700179392 + ... + 1700179655.

It is an arithmetic number, because the mean of its divisors is an integer number (47605026672).

Almost surely, 2^448847394204 is an apocalyptic number.

448847394204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

448847394204 is an abundant number, since it is smaller than the sum of its proper divisors (693673245924).

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

448847394204 is a wasteful number, since it uses less digits than its factorization.

448847394204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3400359065 (or 3400359063 counting only the distinct ones).

The product of its (nonzero) digits is 24772608, while the sum is 57.

It can be divided in two parts, 448847 and 394204, that added together give a triangular number (843051 = T₁₂₉₈).

The spelling of 448847394204 in words is "four hundred forty-eight billion, eight hundred forty-seven million, three hundred ninety-four thousand, two hundred four".