12848387 has 2 divisors, whose sum is σ = 12848388. Its totient is φ = 12848386.

The previous prime is 12848383. The next prime is 12848393. The reversal of 12848387 is 78384821.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12848387 - 2² = 12848383 is a prime.

It is not a weakly prime, because it can be changed into another prime (12848383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6424193 + 6424194.

It is an arithmetic number, because the mean of its divisors is an integer number (6424194).

Almost surely, 2^12848387 is an apocalyptic number.

12848387 is a deficient number, since it is larger than the sum of its proper divisors (1).

12848387 is an equidigital number, since it uses as much as digits as its factorization.

12848387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86016, while the sum is 41.

The square root of 12848387 is about 3584.4646741180. The cubic root of 12848387 is about 234.2158076785.

The spelling of 12848387 in words is "twelve million, eight hundred forty-eight thousand, three hundred eighty-seven".