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2575283 is a prime number
BaseRepresentation
bin1001110100101110110011
311211211121212
421310232303
51124402113
6131110335
730614054
oct11645663
94754555
102575283
1114a9937
12a423ab
136c2249
144b072b
1535d0a8
hex274bb3

2575283 has 2 divisors, whose sum is σ = 2575284. Its totient is φ = 2575282.

The previous prime is 2575277. The next prime is 2575289. The reversal of 2575283 is 3825752.

It is a balanced prime because it is at equal distance from previous prime (2575277) and next prime (2575289).

It is a cyclic number.

It is not a de Polignac number, because 2575283 - 26 = 2575219 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2575289) 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, 1287641 + 1287642.

It is an arithmetic number, because the mean of its divisors is an integer number (1287642).

22575283 is an apocalyptic number.

2575283 is a deficient number, since it is larger than the sum of its proper divisors (1).

2575283 is an equidigital number, since it uses as much as digits as its factorization.

2575283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16800, while the sum is 32.

The square root of 2575283 is about 1604.7688307043. The cubic root of 2575283 is about 137.0697604121.

Adding to 2575283 its sum of digits (32), we get a triangular number (2575315 = T2269).

The spelling of 2575283 in words is "two million, five hundred seventy-five thousand, two hundred eighty-three".