6667414808 has 16 divisors (see below), whose sum is σ = 12625180560. Its totient is φ = 3300700000.

The previous prime is 6667414723. The next prime is 6667414843. The reversal of 6667414808 is 8084147666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4125068 + ... + 4126683.

It is an arithmetic number, because the mean of its divisors is an integer number (789073785).

Almost surely, 2^6667414808 is an apocalyptic number.

It is an amenable number.

6667414808 is a deficient number, since it is larger than the sum of its proper divisors (5957765752).

6667414808 is a wasteful number, since it uses less digits than its factorization.

6667414808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8251858 (or 8251854 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 50.

The square root of 6667414808 is about 81654.2393755523. The cubic root of 6667414808 is about 1882.1424579236.

The spelling of 6667414808 in words is "six billion, six hundred sixty-seven million, four hundred fourteen thousand, eight hundred eight".