5666682 has 16 divisors (see below), whose sum is σ = 12952512. Its totient is φ = 1619040.

The previous prime is 5666681. The next prime is 5666701. The reversal of 5666682 is 2866665.

It is a super-2 number, since 2×5666682² = 64222569778248, which contains 22 as substring.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 5666682.

It is not an unprimeable number, because it can be changed into a prime (5666681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67419 + ... + 67502.

It is an arithmetic number, because the mean of its divisors is an integer number (809532).

Almost surely, 2^5666682 is an apocalyptic number.

5666682 is an abundant number, since it is smaller than the sum of its proper divisors (7285830).

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

5666682 is a wasteful number, since it uses less digits than its factorization.

5666682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134933.

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

The square root of 5666682 is about 2380.4793634896. The cubic root of 5666682 is about 178.2828688452.

The spelling of 5666682 in words is "five million, six hundred sixty-six thousand, six hundred eighty-two".