8348725689 has 8 divisors (see below), whose sum is σ = 11246393760. Its totient is φ = 5508437376.

The previous prime is 8348725681. The next prime is 8348725703. The reversal of 8348725689 is 9865278438.

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

It is not a de Polignac number, because 8348725689 - 2³ = 8348725681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8348725681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14344599 + ... + 14345180.

It is an arithmetic number, because the mean of its divisors is an integer number (1405799220).

Almost surely, 2^8348725689 is an apocalyptic number.

It is an amenable number.

8348725689 is a deficient number, since it is larger than the sum of its proper divisors (2897668071).

8348725689 is a wasteful number, since it uses less digits than its factorization.

8348725689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28689879.

The product of its digits is 23224320, while the sum is 60.

The square root of 8348725689 is about 91371.3614268716. The cubic root of 8348725689 is about 2028.6481563177.

The spelling of 8348725689 in words is "eight billion, three hundred forty-eight million, seven hundred twenty-five thousand, six hundred eighty-nine".