8670650707 has 16 divisors (see below), whose sum is σ = 8971978752. Its totient is φ = 8373062880.

The previous prime is 8670650687. The next prime is 8670650713. The reversal of 8670650707 is 7070560768.

It is a cyclic number.

It is not a de Polignac number, because 8670650707 - 2²³ = 8662262099 is a prime.

It is a super-3 number, since 3×8670650707³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8670660707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3864528 + ... + 3866770.

It is an arithmetic number, because the mean of its divisors is an integer number (560748672).

Almost surely, 2^8670650707 is an apocalyptic number.

8670650707 is a deficient number, since it is larger than the sum of its proper divisors (301328045).

8670650707 is a wasteful number, since it uses less digits than its factorization.

8670650707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3018.

The product of its (nonzero) digits is 493920, while the sum is 46.

The square root of 8670650707 is about 93116.3288956346. The cubic root of 8670650707 is about 2054.3947524844.

The spelling of 8670650707 in words is "eight billion, six hundred seventy million, six hundred fifty thousand, seven hundred seven".