6672717834 has 8 divisors (see below), whose sum is σ = 13345435680. Its totient is φ = 2224239276.

The previous prime is 6672717829. The next prime is 6672717847. The reversal of 6672717834 is 4387172766.

It is a happy number.

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

6672717834 is an admirable 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, 556059814 + ... + 556059825.

It is an arithmetic number, because the mean of its divisors is an integer number (1668179460).

Almost surely, 2^6672717834 is an apocalyptic number.

6672717834 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6672717834 is a wasteful number, since it uses less digits than its factorization.

6672717834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112119644.

The product of its digits is 2370816, while the sum is 51.

The square root of 6672717834 is about 81686.7053687441. The cubic root of 6672717834 is about 1882.6413222088.

The spelling of 6672717834 in words is "six billion, six hundred seventy-two million, seven hundred seventeen thousand, eight hundred thirty-four".