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1062913 is a prime number
BaseRepresentation
bin100000011100000000001
32000000001011
410003200001
5233003123
634440521
712014605
oct4034001
92000034
101062913
11666645
12433141
132b2a57
141d9505
1515ee0d
hex103801

1062913 has 2 divisors, whose sum is σ = 1062914. Its totient is φ = 1062912.

The previous prime is 1062911. The next prime is 1062931. The reversal of 1062913 is 3192601.

Together with next prime (1062931) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1046529 + 16384 = 1023^2 + 128^2 .

It is a cyclic number.

It is not a de Polignac number, because 1062913 - 21 = 1062911 is a prime.

It is a super-2 number, since 2×10629132 = 2259568091138, which contains 22 as substring.

Together with 1062911, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1062911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531456 + 531457.

It is an arithmetic number, because the mean of its divisors is an integer number (531457).

It is a Proth number, since it is equal to 519 ⋅ 211 + 1 and 519 < 211.

21062913 is an apocalyptic number.

It is an amenable number.

1062913 is a deficient number, since it is larger than the sum of its proper divisors (1).

1062913 is an equidigital number, since it uses as much as digits as its factorization.

1062913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 1062913 is about 1030.9767213667. The cubic root of 1062913 is about 102.0545971965.

The spelling of 1062913 in words is "one million, sixty-two thousand, nine hundred thirteen".