Search a number
-
+
467081 is a prime number
BaseRepresentation
bin1110010000010001001
3212201201022
41302002021
5104421311
614002225
73653516
oct1620211
9781638
10467081
11299a1a
121a6375
131347a4
14c230d
15935db
hex72089

467081 has 2 divisors, whose sum is σ = 467082. Its totient is φ = 467080.

The previous prime is 467063. The next prime is 467083. The reversal of 467081 is 180764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 341056 + 126025 = 584^2 + 355^2 .

It is a cyclic number.

It is not a de Polignac number, because 467081 - 26 = 467017 is a prime.

It is a super-2 number, since 2×4670812 = 436329321122, which contains 22 as substring.

Together with 467083, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 467081.

It is not a weakly prime, because it can be changed into another prime (467083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233540 + 233541.

It is an arithmetic number, because the mean of its divisors is an integer number (233541).

2467081 is an apocalyptic number.

It is an amenable number.

467081 is a deficient number, since it is larger than the sum of its proper divisors (1).

467081 is an equidigital number, since it uses as much as digits as its factorization.

467081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 467081 is about 683.4332447284. The cubic root of 467081 is about 77.5885079698.

It can be divided in two parts, 4 and 67081, that multiplied together give a square (268324 = 5182).

The spelling of 467081 in words is "four hundred sixty-seven thousand, eighty-one".