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3387288341 is a prime number
BaseRepresentation
bin1100100111100101…
…1110101100010101
322202001210002001202
43021321132230111
523414121211331
61320041202245
7146640322133
oct31171365425
98661702052
103387288341
111489043958
127a6490385
1341c9c4c38
14241c1c753
1514c595ecb
hexc9e5eb15

3387288341 has 2 divisors, whose sum is σ = 3387288342. Its totient is φ = 3387288340.

The previous prime is 3387288299. The next prime is 3387288343. The reversal of 3387288341 is 1438827833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2165506225 + 1221782116 = 46535^2 + 34954^2 .

It is an emirp because it is prime and its reverse (1438827833) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3387288341 - 218 = 3387026197 is a prime.

It is a super-2 number, since 2×33872883412 = 22947444610149064562, which contains 22 as substring.

Together with 3387288343, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3387288343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1693644170 + 1693644171.

It is an arithmetic number, because the mean of its divisors is an integer number (1693644171).

Almost surely, 23387288341 is an apocalyptic number.

It is an amenable number.

3387288341 is a deficient number, since it is larger than the sum of its proper divisors (1).

3387288341 is an equidigital number, since it uses as much as digits as its factorization.

3387288341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 774144, while the sum is 47.

The square root of 3387288341 is about 58200.4152992056. The cubic root of 3387288341 is about 1501.8182899535.

The spelling of 3387288341 in words is "three billion, three hundred eighty-seven million, two hundred eighty-eight thousand, three hundred forty-one".