6486066 has 12 divisors (see below), whose sum is σ = 14053182. Its totient is φ = 2162016.

The previous prime is 6486043. The next prime is 6486079. The reversal of 6486066 is 6606846.

6486066 is a `hidden beast` number, since 6 + 48 + 606 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4995225 + 1490841 = 2235^2 + 1221^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6486066.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 180151 + ... + 180186.

Almost surely, 2^6486066 is an apocalyptic number.

6486066 is an abundant number, since it is smaller than the sum of its proper divisors (7567116).

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

6486066 is a wasteful number, since it uses less digits than its factorization.

6486066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360345 (or 360342 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 6486066 is about 2546.7756084901. The cubic root of 6486066 is about 186.4921065116.

The spelling of 6486066 in words is "six million, four hundred eighty-six thousand, sixty-six".