8884671309 has 12 divisors (see below), whose sum is σ = 13131866176. Its totient is φ = 5785367112.

The previous prime is 8884671293. The next prime is 8884671337. The reversal of 8884671309 is 9031764888.

It is not a de Polignac number, because 8884671309 - 2⁴ = 8884671293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8884671349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11478517 + ... + 11479290.

Almost surely, 2^8884671309 is an apocalyptic number.

It is an amenable number.

8884671309 is a deficient number, since it is larger than the sum of its proper divisors (4247194867).

8884671309 is a wasteful number, since it uses less digits than its factorization.

8884671309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22957856 (or 22957853 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The square root of 8884671309 is about 94258.5344093573. The cubic root of 8884671309 is about 2071.1606604388.

The spelling of 8884671309 in words is "eight billion, eight hundred eighty-four million, six hundred seventy-one thousand, three hundred nine".