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12252673 is a prime number
BaseRepresentation
bin101110101111…
…011000000001
3212001111111201
4232233120001
511114041143
61114341201
7206101036
oct56573001
925044451
1012252673
116a09684
12412a801
132700004
1418ad38d
15112064d
hexbaf601

12252673 has 2 divisors, whose sum is σ = 12252674. Its totient is φ = 12252672.

The previous prime is 12252671. The next prime is 12252689. The reversal of 12252673 is 37625221.

12252673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11068929 + 1183744 = 3327^2 + 1088^2 .

It is an emirp because it is prime and its reverse (37625221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12252673 - 21 = 12252671 is a prime.

Together with 12252671, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12252671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6126336 + 6126337.

It is an arithmetic number, because the mean of its divisors is an integer number (6126337).

Almost surely, 212252673 is an apocalyptic number.

It is an amenable number.

12252673 is a deficient number, since it is larger than the sum of its proper divisors (1).

12252673 is an equidigital number, since it uses as much as digits as its factorization.

12252673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5040, while the sum is 28.

The square root of 12252673 is about 3500.3818363144. The cubic root of 12252673 is about 230.5385803171.

Adding to 12252673 its reverse (37625221), we get a palindrome (49877894).

The spelling of 12252673 in words is "twelve million, two hundred fifty-two thousand, six hundred seventy-three".