6665068 has 24 divisors (see below), whose sum is σ = 12020400. Its totient is φ = 3232320.

The previous prime is 6665063. The next prime is 6665077. The reversal of 6665068 is 8605666.

It is not an unprimeable number, because it can be changed into a prime (6665063) 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 in 7 ways as a sum of consecutive naturals, for example, 31483 + ... + 31693.

It is an arithmetic number, because the mean of its divisors is an integer number (500850).

Almost surely, 2^6665068 is an apocalyptic number.

It is an amenable number.

6665068 is a deficient number, since it is larger than the sum of its proper divisors (5355332).

6665068 is a wasteful number, since it uses less digits than its factorization.

6665068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 6665068 is about 2581.6792984412. The cubic root of 6665068 is about 188.1921605442.

The spelling of 6665068 in words is "six million, six hundred sixty-five thousand, sixty-eight".