7066730708 has 12 divisors (see below), whose sum is σ = 12486845280. Its totient is φ = 3499060632.

The previous prime is 7066730707. The next prime is 7066730717. The reversal of 7066730708 is 8070376607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7066730707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8575718 + ... + 8576541.

It is an arithmetic number, because the mean of its divisors is an integer number (1040570440).

Almost surely, 2^7066730708 is an apocalyptic number.

It is an amenable number.

7066730708 is a deficient number, since it is larger than the sum of its proper divisors (5420114572).

7066730708 is a wasteful number, since it uses less digits than its factorization.

7066730708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17152366 (or 17152364 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 44.

The square root of 7066730708 is about 84063.8489958674. The cubic root of 7066730708 is about 1918.9905997023.

The spelling of 7066730708 in words is "seven billion, sixty-six million, seven hundred thirty thousand, seven hundred eight".