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1369133 is a prime number
BaseRepresentation
bin101001110010000101101
32120120002122
411032100231
5322303013
645202325
714431433
oct5162055
92516078
101369133
11855717
125603a5
1338c24c
14278d53
151c0a08
hex14e42d

1369133 has 2 divisors, whose sum is σ = 1369134. Its totient is φ = 1369132.

The previous prime is 1369103. The next prime is 1369139. The reversal of 1369133 is 3319631.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1075369 + 293764 = 1037^2 + 542^2 .

It is a cyclic number.

It is not a de Polignac number, because 1369133 - 212 = 1365037 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1369139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 684566 + 684567.

It is an arithmetic number, because the mean of its divisors is an integer number (684567).

21369133 is an apocalyptic number.

It is an amenable number.

1369133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1369133 is an equidigital number, since it uses as much as digits as its factorization.

1369133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1458, while the sum is 26.

The square root of 1369133 is about 1170.0995684129. The cubic root of 1369133 is about 111.0406203630.

The spelling of 1369133 in words is "one million, three hundred sixty-nine thousand, one hundred thirty-three".