12548807 has 2 divisors, whose sum is σ = 12548808. Its totient is φ = 12548806.

The previous prime is 12548801. The next prime is 12548813. The reversal of 12548807 is 70884521.

It is a balanced prime because it is at equal distance from previous prime (12548801) and next prime (12548813).

It is an emirp because it is prime and its reverse (70884521) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12548807 - 2⁴ = 12548791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12548801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6274403 + 6274404.

It is an arithmetic number, because the mean of its divisors is an integer number (6274404).

Almost surely, 2^12548807 is an apocalyptic number.

12548807 is a deficient number, since it is larger than the sum of its proper divisors (1).

12548807 is an equidigital number, since it uses as much as digits as its factorization.

12548807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17920, while the sum is 35.

The square root of 12548807 is about 3542.4295335264. The cubic root of 12548807 is about 232.3811054342.

The spelling of 12548807 in words is "twelve million, five hundred forty-eight thousand, eight hundred seven".