6666673334 has 8 divisors (see below), whose sum is σ = 10000390680. Its totient is φ = 3333209776.

The previous prime is 6666673309. The next prime is 6666673339. The reversal of 6666673334 is 4333766666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6666673339) by changing a digit.

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, 29402 + ... + 119154.

It is an arithmetic number, because the mean of its divisors is an integer number (1250048835).

Almost surely, 2^6666673334 is an apocalyptic number.

6666673334 is a deficient number, since it is larger than the sum of its proper divisors (3333717346).

6666673334 is a wasteful number, since it uses less digits than its factorization.

6666673334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126894.

The product of its digits is 5878656, while the sum is 50.

The square root of 6666673334 is about 81649.6989216739. The cubic root of 6666673334 is about 1882.0726851819.

It can be divided in two parts, 66 and 66673334, that multiplied together give a palindrome (4400440044).

The spelling of 6666673334 in words is "six billion, six hundred sixty-six million, six hundred seventy-three thousand, three hundred thirty-four".