8061684 has 24 divisors (see below), whose sum is σ = 19629120. Its totient is φ = 2570304.

The previous prime is 8061679. The next prime is 8061721. The reversal of 8061684 is 4861608.

8061684 = 581² + 582² + ... + 603².

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, 14329 + ... + 14880.

It is an arithmetic number, because the mean of its divisors is an integer number (817880).

Almost surely, 2^8061684 is an apocalyptic number.

It is an amenable number.

8061684 is an abundant number, since it is smaller than the sum of its proper divisors (11567436).

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

8061684 is a wasteful number, since it uses less digits than its factorization.

8061684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29239 (or 29237 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 8061684 is about 2839.3104796764. The cubic root of 8061684 is about 200.5127178124.

The spelling of 8061684 in words is "eight million, sixty-one thousand, six hundred eighty-four".