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13009067 is a prime number
BaseRepresentation
bin110001101000…
…000010101011
3220110221002022
4301220002223
511312242232
61142455055
7215401211
oct61500253
926427068
1013009067
1173859a5
12443448b
132906396
141a28cb1
15121e812
hexc680ab

13009067 has 2 divisors, whose sum is σ = 13009068. Its totient is φ = 13009066.

The previous prime is 13009027. The next prime is 13009069. The reversal of 13009067 is 76090031.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (76090031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13009067 - 28 = 13008811 is a prime.

Together with 13009069, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13009069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6504533 + 6504534.

It is an arithmetic number, because the mean of its divisors is an integer number (6504534).

Almost surely, 213009067 is an apocalyptic number.

13009067 is a deficient number, since it is larger than the sum of its proper divisors (1).

13009067 is an equidigital number, since it uses as much as digits as its factorization.

13009067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 13009067 is about 3606.8084229690. The cubic root of 13009067 is about 235.1881215849.

Adding to 13009067 its reverse (76090031), we get a palindrome (89099098).

The spelling of 13009067 in words is "thirteen million, nine thousand, sixty-seven".