12463 has 6 divisors (see below), whose sum is σ = 13832. Its totient is φ = 11220.

The previous prime is 12457. The next prime is 12473. The reversal of 12463 is 36421.

12463 = T₄₂ + T₄₃ + ... + T₅₂.

It is not a de Polignac number, because 12463 - 2¹³ = 4271 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12413) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70 + ... + 172.

2¹²⁴⁶³ is an apocalyptic number.

12463 is a deficient number, since it is larger than the sum of its proper divisors (1369).

12463 is a wasteful number, since it uses less digits than its factorization.

12463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125 (or 114 counting only the distinct ones).

The product of its digits is 144, while the sum is 16.

The square root of 12463 is about 111.6378072160. The cubic root of 12463 is about 23.1850230327.

Adding to 12463 its reverse (36421), we get a palindrome (48884).

The spelling of 12463 in words is "twelve thousand, four hundred sixty-three".