Search a number
-
+
328883 is a prime number
BaseRepresentation
bin1010000010010110011
3121201010212
41100102303
541011013
611014335
72536562
oct1202263
9551125
10328883
11205105
1213a3ab
13b6909
1487bd9
15676a8
hex504b3

328883 has 2 divisors, whose sum is σ = 328884. Its totient is φ = 328882.

The previous prime is 328849. The next prime is 328891. The reversal of 328883 is 388823.

It is a strong prime.

It is an emirp because it is prime and its reverse (388823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 328883 - 218 = 66739 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (328813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164441 + 164442.

It is an arithmetic number, because the mean of its divisors is an integer number (164442).

2328883 is an apocalyptic number.

328883 is a deficient number, since it is larger than the sum of its proper divisors (1).

328883 is an equidigital number, since it uses as much as digits as its factorization.

328883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 32.

The square root of 328883 is about 573.4832168425. The cubic root of 328883 is about 69.0261750444.

The spelling of 328883 in words is "three hundred twenty-eight thousand, eight hundred eighty-three".