8689025005 has 8 divisors (see below), whose sum is σ = 10428590592. Its totient is φ = 6950046288.

The previous prime is 8689024997. The next prime is 8689025017. The reversal of 8689025005 is 5005209868.

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

It is a cyclic number.

It is not a de Polignac number, because 8689025005 - 2³ = 8689024997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113457 + ... + 173926.

It is an arithmetic number, because the mean of its divisors is an integer number (1303573824).

Almost surely, 2^8689025005 is an apocalyptic number.

It is an amenable number.

8689025005 is a deficient number, since it is larger than the sum of its proper divisors (1739565587).

8689025005 is a wasteful number, since it uses less digits than its factorization.

8689025005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293435.

The product of its (nonzero) digits is 172800, while the sum is 43.

The square root of 8689025005 is about 93214.9398165337. The cubic root of 8689025005 is about 2055.8449100167.

The spelling of 8689025005 in words is "eight billion, six hundred eighty-nine million, twenty-five thousand, five".