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4755253 is a prime number
BaseRepresentation
bin10010001000111100110101
322221120222111
4102020330311
52204132003
6245531021
755263466
oct22107465
98846874
104755253
112758768
121713a71
13ca6579
148bad6d
1563de6d
hex488f35

4755253 has 2 divisors, whose sum is σ = 4755254. Its totient is φ = 4755252.

The previous prime is 4755239. The next prime is 4755269. The reversal of 4755253 is 3525574.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2900209 + 1855044 = 1703^2 + 1362^2 .

It is a cyclic number.

It is not a de Polignac number, because 4755253 - 29 = 4754741 is a prime.

It is a super-2 number, since 2×47552532 = 45224862188018, which contains 22 as substring.

4755253 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4755853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2377626 + 2377627.

It is an arithmetic number, because the mean of its divisors is an integer number (2377627).

Almost surely, 24755253 is an apocalyptic number.

It is an amenable number.

4755253 is a deficient number, since it is larger than the sum of its proper divisors (1).

4755253 is an equidigital number, since it uses as much as digits as its factorization.

4755253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21000, while the sum is 31.

The square root of 4755253 is about 2180.6542596203. The cubic root of 4755253 is about 168.1607140263.

The spelling of 4755253 in words is "four million, seven hundred fifty-five thousand, two hundred fifty-three".