34026838666 has 8 divisors (see below), whose sum is σ = 51517270080. Its totient is φ = 16854415308.

The previous prime is 34026838649. The next prime is 34026838691. The reversal of 34026838666 is 66683862043.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79501746 + ... + 79502173.

It is an arithmetic number, because the mean of its divisors is an integer number (6439658760).

Almost surely, 2^34026838666 is an apocalyptic number.

34026838666 is a deficient number, since it is larger than the sum of its proper divisors (17490431414).

34026838666 is a wasteful number, since it uses less digits than its factorization.

34026838666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159004028.

The product of its (nonzero) digits is 5971968, while the sum is 52.

The spelling of 34026838666 in words is "thirty-four billion, twenty-six million, eight hundred thirty-eight thousand, six hundred sixty-six".