13480463 has 2 divisors, whose sum is σ = 13480464. Its totient is φ = 13480462.

The previous prime is 13480429. The next prime is 13480499. The reversal of 13480463 is 36408431.

It is a weak prime.

It is an emirp because it is prime and its reverse (36408431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13480463 - 2¹⁰ = 13479439 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13480403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6740231 + 6740232.

It is an arithmetic number, because the mean of its divisors is an integer number (6740232).

Almost surely, 2^13480463 is an apocalyptic number.

13480463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13480463 is an equidigital number, since it uses as much as digits as its factorization.

13480463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 13480463 is about 3671.5750026385. The cubic root of 13480463 is about 237.9952391769.

Adding to 13480463 its reverse (36408431), we get a palindrome (49888894).

The spelling of 13480463 in words is "thirteen million, four hundred eighty thousand, four hundred sixty-three".