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4839253 is a prime number
BaseRepresentation
bin10010011101011101010101
3100002212012121
4102131131111
52214324003
6251415541
756063416
oct22353525
910085177
104839253
112805891
1217545b1
131005883
148dd80d
15658cbd
hex49d755

4839253 has 2 divisors, whose sum is σ = 4839254. Its totient is φ = 4839252.

The previous prime is 4839229. The next prime is 4839257. The reversal of 4839253 is 3529384.

It is a happy number.

4839253 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., 4566769 + 272484 = 2137^2 + 522^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4839253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4839257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2419626 + 2419627.

It is an arithmetic number, because the mean of its divisors is an integer number (2419627).

Almost surely, 24839253 is an apocalyptic number.

It is an amenable number.

4839253 is a deficient number, since it is larger than the sum of its proper divisors (1).

4839253 is an equidigital number, since it uses as much as digits as its factorization.

4839253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 34.

The square root of 4839253 is about 2199.8302207216. The cubic root of 4839253 is about 169.1451083801.

The spelling of 4839253 in words is "four million, eight hundred thirty-nine thousand, two hundred fifty-three".