5690686 has 8 divisors (see below), whose sum is σ = 8644320. Its totient is φ = 2809248.

The previous prime is 5690669. The next prime is 5690687. The reversal of 5690686 is 6860965.

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 (5690687) 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, 17851 + ... + 18166.

It is an arithmetic number, because the mean of its divisors is an integer number (1080540).

Almost surely, 2^5690686 is an apocalyptic number.

5690686 is a deficient number, since it is larger than the sum of its proper divisors (2953634).

5690686 is a wasteful number, since it uses less digits than its factorization.

5690686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36098.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 5690686 is about 2385.5158771218. The cubic root of 5690686 is about 178.5342489605.

The spelling of 5690686 in words is "five million, six hundred ninety thousand, six hundred eighty-six".