5686441 has 2 divisors, whose sum is σ = 5686442. Its totient is φ = 5686440.

The previous prime is 5686433. The next prime is 5686487. The reversal of 5686441 is 1446865.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5040025 + 646416 = 2245^2 + 804^2 .

It is a cyclic number.

It is not a de Polignac number, because 5686441 - 2³ = 5686433 is a prime.

It is a super-2 number, since 2×5686441² = 64671222492962, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5686397 and 5686406.

It is not a weakly prime, because it can be changed into another prime (5686411) 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 as a sum of consecutive naturals, namely, 2843220 + 2843221.

It is an arithmetic number, because the mean of its divisors is an integer number (2843221).

Almost surely, 2^5686441 is an apocalyptic number.

It is an amenable number.

5686441 is a deficient number, since it is larger than the sum of its proper divisors (1).

5686441 is an equidigital number, since it uses as much as digits as its factorization.

5686441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 34.

The square root of 5686441 is about 2384.6259664778. The cubic root of 5686441 is about 178.4898450337.

The spelling of 5686441 in words is "five million, six hundred eighty-six thousand, four hundred forty-one".