6682448958 has 16 divisors (see below), whose sum is σ = 13489804800. Its totient is φ = 2206665176.

The previous prime is 6682448879. The next prime is 6682448977. The reversal of 6682448958 is 8598442866.

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, 5203758 + ... + 5205041.

It is an arithmetic number, because the mean of its divisors is an integer number (843112800).

Almost surely, 2^6682448958 is an apocalyptic number.

6682448958 is an abundant number, since it is smaller than the sum of its proper divisors (6807355842).

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

6682448958 is a wasteful number, since it uses less digits than its factorization.

6682448958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10408911.

The product of its digits is 26542080, while the sum is 60.

The square root of 6682448958 is about 81746.2473634111. The cubic root of 6682448958 is about 1883.5560578076.

The spelling of 6682448958 in words is "six billion, six hundred eighty-two million, four hundred forty-eight thousand, nine hundred fifty-eight".