8368605 has 48 divisors (see below), whose sum is σ = 17132544. Its totient is φ = 3697920.

The previous prime is 8368603. The next prime is 8368621. The reversal of 8368605 is 5068638.

It is not a de Polignac number, because 8368605 - 2¹ = 8368603 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 8368605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8368601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9337 + ... + 10193.

It is an arithmetic number, because the mean of its divisors is an integer number (356928).

Almost surely, 2^8368605 is an apocalyptic number.

It is an amenable number.

8368605 is an abundant number, since it is smaller than the sum of its proper divisors (8763939).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8368605 is a wasteful number, since it uses less digits than its factorization.

8368605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906 (or 903 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 8368605 is about 2892.8541269826. The cubic root of 8368605 is about 203.0257031041.

The spelling of 8368605 in words is "eight million, three hundred sixty-eight thousand, six hundred five".