12463401 has 8 divisors (see below), whose sum is σ = 17340480. Its totient is φ = 7947632.

The previous prime is 12463379. The next prime is 12463453. The reversal of 12463401 is 10436421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12463401 - 2⁵ = 12463369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12463001) 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 in 7 ways as a sum of consecutive naturals, for example, 90246 + ... + 90383.

It is an arithmetic number, because the mean of its divisors is an integer number (2167560).

Almost surely, 2^12463401 is an apocalyptic number.

It is an amenable number.

12463401 is a deficient number, since it is larger than the sum of its proper divisors (4877079).

12463401 is a wasteful number, since it uses less digits than its factorization.

12463401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180655.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 12463401 is about 3530.3542315184. The cubic root of 12463401 is about 231.8527169128.

Adding to 12463401 its reverse (10436421), we get a palindrome (22899822).

The spelling of 12463401 in words is "twelve million, four hundred sixty-three thousand, four hundred one".