8535684 has 12 divisors (see below), whose sum is σ = 19916624. Its totient is φ = 2845224.

The previous prime is 8535677. The next prime is 8535689. The reversal of 8535684 is 4865358.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (8535689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355642 + ... + 355665.

Almost surely, 2^8535684 is an apocalyptic number.

It is an amenable number.

8535684 is an abundant number, since it is smaller than the sum of its proper divisors (11380940).

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

8535684 is a wasteful number, since it uses less digits than its factorization.

8535684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711314 (or 711312 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

The square root of 8535684 is about 2921.5892935182. The cubic root of 8535684 is about 204.3679441868.

The spelling of 8535684 in words is "eight million, five hundred thirty-five thousand, six hundred eighty-four".