8245385 has 8 divisors (see below), whose sum is σ = 10324800. Its totient is φ = 6309424.

The previous prime is 8245343. The next prime is 8245409. The reversal of 8245385 is 5835428.

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 8245385 - 2⁸ = 8245129 is a prime.

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, 35735 + ... + 35964.

It is an arithmetic number, because the mean of its divisors is an integer number (1290600).

Almost surely, 2^8245385 is an apocalyptic number.

It is an amenable number.

8245385 is a deficient number, since it is larger than the sum of its proper divisors (2079415).

8245385 is a wasteful number, since it uses less digits than its factorization.

8245385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71727.

The product of its digits is 38400, while the sum is 35.

The square root of 8245385 is about 2871.4778425055. The cubic root of 8245385 is about 202.0243165838.

The spelling of 8245385 in words is "eight million, two hundred forty-five thousand, three hundred eighty-five".