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12614297 is a prime number
BaseRepresentation
bin110000000111…
…101010011001
3212201212120012
4300013222121
511212124142
61130211305
7212135243
oct60075231
925655505
1012614297
117136343
124283b35
1327c87a7
141965093
151192882
hexc07a99

12614297 has 2 divisors, whose sum is σ = 12614298. Its totient is φ = 12614296.

The previous prime is 12614267. The next prime is 12614311. The reversal of 12614297 is 79241621.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11806096 + 808201 = 3436^2 + 899^2 .

It is an emirp because it is prime and its reverse (79241621) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12614297 - 212 = 12610201 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12614207) 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, 6307148 + 6307149.

It is an arithmetic number, because the mean of its divisors is an integer number (6307149).

Almost surely, 212614297 is an apocalyptic number.

It is an amenable number.

12614297 is a deficient number, since it is larger than the sum of its proper divisors (1).

12614297 is an equidigital number, since it uses as much as digits as its factorization.

12614297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 32.

The square root of 12614297 is about 3551.6611606402. The cubic root of 12614297 is about 232.7846561629.

The spelling of 12614297 in words is "twelve million, six hundred fourteen thousand, two hundred ninety-seven".