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13227023 is a prime number
BaseRepresentation
bin110010011101…
…010000001111
3220220000001202
4302131100033
511341231043
61151300115
7220266515
oct62352017
926800052
1013227023
117514727
12451a63b
132981654
141a844b5
1512641b8
hexc9d40f

13227023 has 2 divisors, whose sum is σ = 13227024. Its totient is φ = 13227022.

The previous prime is 13226921. The next prime is 13227029. The reversal of 13227023 is 32072231.

13227023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13227023 - 28 = 13226767 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13226986 and 13227004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13227029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6613511 + 6613512.

It is an arithmetic number, because the mean of its divisors is an integer number (6613512).

Almost surely, 213227023 is an apocalyptic number.

13227023 is a deficient number, since it is larger than the sum of its proper divisors (1).

13227023 is an equidigital number, since it uses as much as digits as its factorization.

13227023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 13227023 is about 3636.8974415015. The cubic root of 13227023 is about 236.4943136685.

Adding to 13227023 its reverse (32072231), we get a palindrome (45299254).

The spelling of 13227023 in words is "thirteen million, two hundred twenty-seven thousand, twenty-three".