6883868448 has 54 divisors (see below), whose sum is σ = 19580005809. Its totient is φ = 2294153472.

The previous prime is 6883868447. The next prime is 6883868477. The reversal of 6883868448 is 8448683886.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 6597987984 + 285880464 = 81228^2 + 16908^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=58668.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (6883868447) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1405588 + ... + 1410476.

Almost surely, 2^6883868448 is an apocalyptic number.

It is an amenable number.

6883868448 is an abundant number, since it is smaller than the sum of its proper divisors (12696137361).

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

6883868448 is an frugal number, since it uses more digits than its factorization.

6883868448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9794 (or 4894 counting only the distinct ones).

The product of its digits is 56623104, while the sum is 63.

The square root of 6883868448 is about 82969.0812773047. The cubic root of 6883868448 is about 1902.2934860103.

The spelling of 6883868448 in words is "six billion, eight hundred eighty-three million, eight hundred sixty-eight thousand, four hundred forty-eight".