13063847 has 2 divisors, whose sum is σ = 13063848. Its totient is φ = 13063846.

The previous prime is 13063829. The next prime is 13063879. The reversal of 13063847 is 74836031.

It is an a-pointer prime, because the next prime (13063879) can be obtained adding 13063847 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13063847 - 2⁶ = 13063783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13063807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6531923 + 6531924.

It is an arithmetic number, because the mean of its divisors is an integer number (6531924).

Almost surely, 2^13063847 is an apocalyptic number.

13063847 is a deficient number, since it is larger than the sum of its proper divisors (1).

13063847 is an equidigital number, since it uses as much as digits as its factorization.

13063847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 13063847 is about 3614.3944167730. The cubic root of 13063847 is about 235.5177779082.

Adding to 13063847 its reverse (74836031), we get a palindrome (87899878).

The spelling of 13063847 in words is "thirteen million, sixty-three thousand, eight hundred forty-seven".