6675280448 has 14 divisors (see below), whose sum is σ = 13246259766. Its totient is φ = 3337640192.

The previous prime is 6675280441. The next prime is 6675280471. The reversal of 6675280448 is 8440825766.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3560747584 + 3114532864 = 59672^2 + 55808^2 .

It is a super-4 number, since 4×6675280448⁴ (a number of 40 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6675280396 and 6675280405.

It is not an unprimeable number, because it can be changed into a prime (6675280441) 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 as a sum of consecutive naturals, namely, 52150565 + ... + 52150692.

Almost surely, 2^6675280448 is an apocalyptic number.

It is an amenable number.

6675280448 is a deficient number, since it is larger than the sum of its proper divisors (6570979318).

6675280448 is a wasteful number, since it uses less digits than its factorization.

6675280448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104301269 (or 104301259 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 50.

The square root of 6675280448 is about 81702.3894877010. The cubic root of 6675280448 is about 1882.8822967591.

The spelling of 6675280448 in words is "six billion, six hundred seventy-five million, two hundred eighty thousand, four hundred forty-eight".