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12675253 is a prime number
BaseRepresentation
bin110000010110…
…100010110101
3212211222011211
4300112202311
511221102003
61131401421
7212511043
oct60264265
925758154
1012675253
117178118
1242b3271
13281a466
14197d393
1511a596d
hexc168b5

12675253 has 2 divisors, whose sum is σ = 12675254. Its totient is φ = 12675252.

The previous prime is 12675241. The next prime is 12675259. The reversal of 12675253 is 35257621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12341169 + 334084 = 3513^2 + 578^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-12675253 is a prime.

It is a super-2 number, since 2×126752532 = 321324077228018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12675259) 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, 6337626 + 6337627.

It is an arithmetic number, because the mean of its divisors is an integer number (6337627).

Almost surely, 212675253 is an apocalyptic number.

It is an amenable number.

12675253 is a deficient number, since it is larger than the sum of its proper divisors (1).

12675253 is an equidigital number, since it uses as much as digits as its factorization.

12675253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12600, while the sum is 31.

The square root of 12675253 is about 3560.2321553517. The cubic root of 12675253 is about 233.1590151546.

The spelling of 12675253 in words is "twelve million, six hundred seventy-five thousand, two hundred fifty-three".