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7027061 is a prime number
BaseRepresentation
bin11010110011100101110101
3111020000022112
4122303211311
53244331221
6410340405
7113505026
oct32634565
914200275
107027061
113a6a598
12242a705
1315c0632
14d0cc4d
1593c15b
hex6b3975

7027061 has 2 divisors, whose sum is σ = 7027062. Its totient is φ = 7027060.

The previous prime is 7027057. The next prime is 7027063. The reversal of 7027061 is 1607207.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5152900 + 1874161 = 2270^2 + 1369^2 .

It is a cyclic number.

It is not a de Polignac number, because 7027061 - 22 = 7027057 is a prime.

It is a Sophie Germain prime.

Together with 7027063, 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 (7027063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3513530 + 3513531.

It is an arithmetic number, because the mean of its divisors is an integer number (3513531).

Almost surely, 27027061 is an apocalyptic number.

It is an amenable number.

7027061 is a deficient number, since it is larger than the sum of its proper divisors (1).

7027061 is an equidigital number, since it uses as much as digits as its factorization.

7027061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 588, while the sum is 23.

The square root of 7027061 is about 2650.8604263522. The cubic root of 7027061 is about 191.5393052639.

The spelling of 7027061 in words is "seven million, twenty-seven thousand, sixty-one".