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12067037 is a prime number
BaseRepresentation
bin101110000010…
…000011011101
3211201001212022
4232002003131
511042121122
61110345525
7204365603
oct56020335
924631768
1012067037
1168a2164
12405b2a5
132666678
141861873
1510d5642
hexb820dd

12067037 has 2 divisors, whose sum is σ = 12067038. Its totient is φ = 12067036.

The previous prime is 12067031. The next prime is 12067043. The reversal of 12067037 is 73076021.

It is a balanced prime because it is at equal distance from previous prime (12067031) and next prime (12067043).

It can be written as a sum of positive squares in only one way, i.e., 7513081 + 4553956 = 2741^2 + 2134^2 .

It is a cyclic number.

It is not a de Polignac number, because 12067037 - 214 = 12050653 is a prime.

It is a super-2 number, since 2×120670372 = 291226763918738, which contains 22 as substring.

It is a Chen prime.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 12066997 and 12067015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12067031) 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, 6033518 + 6033519.

It is an arithmetic number, because the mean of its divisors is an integer number (6033519).

Almost surely, 212067037 is an apocalyptic number.

It is an amenable number.

12067037 is a deficient number, since it is larger than the sum of its proper divisors (1).

12067037 is an equidigital number, since it uses as much as digits as its factorization.

12067037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 12067037 is about 3473.7640967688. The cubic root of 12067037 is about 229.3683804736.

The spelling of 12067037 in words is "twelve million, sixty-seven thousand, thirty-seven".