6678054576 has 60 divisors (see below), whose sum is σ = 19333747680. Its totient is φ = 2149257600.

The previous prime is 6678054541. The next prime is 6678054613. The reversal of 6678054576 is 6754508766.

6678054576 is a `hidden beast` number, since 6 + 67 + 8 + 0 + 5 + 4 + 576 = 666.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 795400 + ... + 803751.

It is an arithmetic number, because the mean of its divisors is an integer number (322229128).

Almost surely, 2^6678054576 is an apocalyptic number.

It is an amenable number.

6678054576 is an abundant number, since it is smaller than the sum of its proper divisors (12655693104).

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

6678054576 is a wasteful number, since it uses less digits than its factorization.

6678054576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599194 (or 1599185 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 54.

The square root of 6678054576 is about 81719.3647552402. The cubic root of 6678054576 is about 1883.1430914493.

The spelling of 6678054576 in words is "six billion, six hundred seventy-eight million, fifty-four thousand, five hundred seventy-six".