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5285297 is a prime number
BaseRepresentation
bin10100001010010110110001
3100221112001202
4110022112301
52323112142
6305140545
762632013
oct24122661
910845052
105285297
112a8aa16
12192a755
1311308c4
149b81b3
156e6032
hex50a5b1

5285297 has 2 divisors, whose sum is σ = 5285298. Its totient is φ = 5285296.

The previous prime is 5285281. The next prime is 5285299. The reversal of 5285297 is 7925825.

5285297 is digitally balanced in base 3, 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., 4844401 + 440896 = 2201^2 + 664^2 .

It is a cyclic number.

It is not a de Polignac number, because 5285297 - 24 = 5285281 is a prime.

Together with 5285299, 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 5285297.

It is not a weakly prime, because it can be changed into another prime (5285299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2642648 + 2642649.

It is an arithmetic number, because the mean of its divisors is an integer number (2642649).

Almost surely, 25285297 is an apocalyptic number.

It is an amenable number.

5285297 is a deficient number, since it is larger than the sum of its proper divisors (1).

5285297 is an equidigital number, since it uses as much as digits as its factorization.

5285297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 38.

The square root of 5285297 is about 2298.9773813589. The cubic root of 5285297 is about 174.1899651633.

The spelling of 5285297 in words is "five million, two hundred eighty-five thousand, two hundred ninety-seven".