Search a number
-
+
5685833 is a prime number
BaseRepresentation
bin10101101100001001001001
3101200212111102
4111230021021
52423421313
6321511145
766220526
oct25541111
911625442
105685833
11323393a
121aa24b5
131240cca
14a8014d
15774a58
hex56c249

5685833 has 2 divisors, whose sum is σ = 5685834. Its totient is φ = 5685832.

The previous prime is 5685829. The next prime is 5685857. The reversal of 5685833 is 3385865.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4631104 + 1054729 = 2152^2 + 1027^2 .

It is a cyclic number.

It is not a de Polignac number, because 5685833 - 22 = 5685829 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5685863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2842916 + 2842917.

It is an arithmetic number, because the mean of its divisors is an integer number (2842917).

Almost surely, 25685833 is an apocalyptic number.

It is an amenable number.

5685833 is a deficient number, since it is larger than the sum of its proper divisors (1).

5685833 is an equidigital number, since it uses as much as digits as its factorization.

5685833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 38.

The square root of 5685833 is about 2384.4984797647. The cubic root of 5685833 is about 178.4834833690.

Subtracting from 5685833 its reverse (3385865), we obtain a cube (2299968 = 1323).

The spelling of 5685833 in words is "five million, six hundred eighty-five thousand, eight hundred thirty-three".