13810463 has 2 divisors, whose sum is σ = 13810464. Its totient is φ = 13810462.

The previous prime is 13810457. The next prime is 13810483. The reversal of 13810463 is 36401831.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13810463 - 2¹⁸ = 13548319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13810403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6905231 + 6905232.

It is an arithmetic number, because the mean of its divisors is an integer number (6905232).

Almost surely, 2^13810463 is an apocalyptic number.

13810463 is a deficient number, since it is larger than the sum of its proper divisors (1).

13810463 is an equidigital number, since it uses as much as digits as its factorization.

13810463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 13810463 is about 3716.2431298288. The cubic root of 13810463 is about 239.9216352948.

It can be divided in two parts, 138 and 10463, that added together give a palindrome (10601).

The spelling of 13810463 in words is "thirteen million, eight hundred ten thousand, four hundred sixty-three".