6670446347662 has 8 divisors (see below), whose sum is σ = 10038261279816. Its totient is φ = 3324359254392.

The previous prime is 6670446347641. The next prime is 6670446347687. The reversal of 6670446347662 is 2667436440766.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6670446347662.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5431958953 + ... + 5431960180.

It is an arithmetic number, because the mean of its divisors is an integer number (1254782659977).

Almost surely, 2^{6670446347662} is an apocalyptic number.

6670446347662 is a deficient number, since it is larger than the sum of its proper divisors (3367814932154).

6670446347662 is a wasteful number, since it uses less digits than its factorization.

6670446347662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10863919442.

The product of its (nonzero) digits is 146313216, while the sum is 61.

The spelling of 6670446347662 in words is "six trillion, six hundred seventy billion, four hundred forty-six million, three hundred forty-seven thousand, six hundred sixty-two".