6880424448 has 40 divisors (see below), whose sum is σ = 18329884848. Its totient is φ = 2293474304.

The previous prime is 6880424443. The next prime is 6880424461. The reversal of 6880424448 is 8444240886.

It is a super-4 number, since 4×6880424448⁴ (a number of 40 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 6880424397 and 6880424406.

It is not an unprimeable number, because it can be changed into a prime (6880424443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2238186 + ... + 2241257.

Almost surely, 2^6880424448 is an apocalyptic number.

It is an amenable number.

6880424448 is an abundant number, since it is smaller than the sum of its proper divisors (11449460400).

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

6880424448 is an equidigital number, since it uses as much as digits as its factorization.

6880424448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4479464 (or 4479448 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 48.

The square root of 6880424448 is about 82948.3239613677. The cubic root of 6880424448 is about 1901.9761938902.

The spelling of 6880424448 in words is "six billion, eight hundred eighty million, four hundred twenty-four thousand, four hundred forty-eight".