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875201 is a prime number
BaseRepresentation
bin11010101101011000001
31122110112212
43111223001
5211001301
630431505
710303415
oct3255301
91573485
10875201
11548608
12362595
13248492
1418ad45
151244bb
hexd5ac1

875201 has 2 divisors, whose sum is σ = 875202. Its totient is φ = 875200.

The previous prime is 875183. The next prime is 875209. The reversal of 875201 is 102578.

875201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 600625 + 274576 = 775^2 + 524^2 .

It is a cyclic number.

It is not a de Polignac number, because 875201 - 214 = 858817 is a prime.

It is a Chen prime.

It is a plaindrome in base 15.

It is not a weakly prime, because it can be changed into another prime (875209) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437600 + 437601.

It is an arithmetic number, because the mean of its divisors is an integer number (437601).

2875201 is an apocalyptic number.

It is an amenable number.

875201 is a deficient number, since it is larger than the sum of its proper divisors (1).

875201 is an equidigital number, since it uses as much as digits as its factorization.

875201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 875201 is about 935.5217795434. The cubic root of 875201 is about 95.6538823716.

Adding to 875201 its reverse (102578), we get a palindrome (977779).

The spelling of 875201 in words is "eight hundred seventy-five thousand, two hundred one".