8328186485 has 8 divisors (see below), whose sum is σ = 9996527616. Its totient is φ = 6660746640.

The previous prime is 8328186443. The next prime is 8328186511. The reversal of 8328186485 is 5846818238.

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

It is a de Polignac number, because none of the positive numbers 2^k-8328186485 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204821 + ... + 242090.

It is an arithmetic number, because the mean of its divisors is an integer number (1249565952).

Almost surely, 2^8328186485 is an apocalyptic number.

It is an amenable number.

8328186485 is a deficient number, since it is larger than the sum of its proper divisors (1668341131).

8328186485 is a wasteful number, since it uses less digits than its factorization.

8328186485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450643.

The product of its digits is 2949120, while the sum is 53.

The square root of 8328186485 is about 91258.8981141017. The cubic root of 8328186485 is about 2026.9831902827.

The spelling of 8328186485 in words is "eight billion, three hundred twenty-eight million, one hundred eighty-six thousand, four hundred eighty-five".