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2836793 is a prime number
BaseRepresentation
bin1010110100100100111001
312100010100102
422310210321
51211234133
6140445145
733053351
oct12644471
95303312
102836793
111668363
12b497b5
1378429b
1453bb61
153b07e8
hex2b4939

2836793 has 2 divisors, whose sum is σ = 2836794. Its totient is φ = 2836792.

The previous prime is 2836789. The next prime is 2836817. The reversal of 2836793 is 3976382.

2836793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2795584 + 41209 = 1672^2 + 203^2 .

It is a cyclic number.

It is not a de Polignac number, because 2836793 - 22 = 2836789 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2836703) 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, 1418396 + 1418397.

It is an arithmetic number, because the mean of its divisors is an integer number (1418397).

22836793 is an apocalyptic number.

It is an amenable number.

2836793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2836793 is an equidigital number, since it uses as much as digits as its factorization.

2836793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 38.

The square root of 2836793 is about 1684.2781836739. The cubic root of 2836793 is about 141.5606502478.

The spelling of 2836793 in words is "two million, eight hundred thirty-six thousand, seven hundred ninety-three".