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12895301 is a prime number
BaseRepresentation
bin110001001100…
…010001000101
3220021011000202
4301030101011
511300122201
61140220245
7214415426
oct61142105
926234022
1012895301
117308481
12439a685
132896673
1419d964d
1511eac6b
hexc4c445

12895301 has 2 divisors, whose sum is σ = 12895302. Its totient is φ = 12895300.

The previous prime is 12895283. The next prime is 12895303. The reversal of 12895301 is 10359821.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10176100 + 2719201 = 3190^2 + 1649^2 .

It is a cyclic number.

It is not a de Polignac number, because 12895301 - 26 = 12895237 is a prime.

It is a Sophie Germain prime.

Together with 12895303, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12895303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6447650 + 6447651.

It is an arithmetic number, because the mean of its divisors is an integer number (6447651).

Almost surely, 212895301 is an apocalyptic number.

It is an amenable number.

12895301 is a deficient number, since it is larger than the sum of its proper divisors (1).

12895301 is an equidigital number, since it uses as much as digits as its factorization.

12895301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 12895301 is about 3591.0027847385. The cubic root of 12895301 is about 234.5005296381.

The spelling of 12895301 in words is "twelve million, eight hundred ninety-five thousand, three hundred one".