5686662 has 32 divisors (see below), whose sum is σ = 12136320. Its totient is φ = 1771200.

The previous prime is 5686649. The next prime is 5686669. The reversal of 5686662 is 2666865.

It is a self number, because there is not a number n which added to its sum of digits gives 5686662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5686669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9162 + ... + 9762.

It is an arithmetic number, because the mean of its divisors is an integer number (379260).

Almost surely, 2^5686662 is an apocalyptic number.

5686662 is an abundant number, since it is smaller than the sum of its proper divisors (6449658).

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

5686662 is a wasteful number, since it uses less digits than its factorization.

5686662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708.

The product of its digits is 103680, while the sum is 39.

The square root of 5686662 is about 2384.6723045316. The cubic root of 5686662 is about 178.4921573028.

The spelling of 5686662 in words is "five million, six hundred eighty-six thousand, six hundred sixty-two".