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10727027 is a prime number
BaseRepresentation
bin101000111010…
…111001110011
3202011222201022
4220322321303
510221231102
61021530055
7160115063
oct50727163
922158638
1010727027
116067413
12371392b
1322b776c
1415d33a3
15e1d5a2
hexa3ae73

10727027 has 2 divisors, whose sum is σ = 10727028. Its totient is φ = 10727026.

The previous prime is 10727021. The next prime is 10727053. The reversal of 10727027 is 72072701.

It is an a-pointer prime, because the next prime (10727053) can be obtained adding 10727027 to its sum of digits (26).

It is a weak prime.

It is an emirp because it is prime and its reverse (72072701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10727027 - 24 = 10727011 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10726987 and 10727005.

It is not a weakly prime, because it can be changed into another prime (10727021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5363513 + 5363514.

It is an arithmetic number, because the mean of its divisors is an integer number (5363514).

Almost surely, 210727027 is an apocalyptic number.

10727027 is a deficient number, since it is larger than the sum of its proper divisors (1).

10727027 is an equidigital number, since it uses as much as digits as its factorization.

10727027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1372, while the sum is 26.

The square root of 10727027 is about 3275.2140388072. The cubic root of 10727027 is about 220.5429221448.

Adding to 10727027 its reverse (72072701), we get a palindrome (82799728).

The spelling of 10727027 in words is "ten million, seven hundred twenty-seven thousand, twenty-seven".