5686678 has 8 divisors (see below), whose sum is σ = 8760672. Its totient is φ = 2766456.

The previous prime is 5686673. The next prime is 5686691. The reversal of 5686678 is 8766865.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5686673) 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, 38350 + ... + 38497.

It is an arithmetic number, because the mean of its divisors is an integer number (1095084).

Almost surely, 2^5686678 is an apocalyptic number.

5686678 is a deficient number, since it is larger than the sum of its proper divisors (3073994).

5686678 is a wasteful number, since it uses less digits than its factorization.

5686678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76886.

The product of its digits is 483840, while the sum is 46.

The square root of 5686678 is about 2384.6756592879. The cubic root of 5686678 is about 178.4923247046.

The spelling of 5686678 in words is "five million, six hundred eighty-six thousand, six hundred seventy-eight".