12464463 has 8 divisors (see below), whose sum is σ = 18130176. Its totient is φ = 7554200.

The previous prime is 12464443. The next prime is 12464471. The reversal of 12464463 is 36446421.

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 12464463 - 2¹² = 12460367 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12464463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12464443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188823 + ... + 188888.

It is an arithmetic number, because the mean of its divisors is an integer number (2266272).

Almost surely, 2^12464463 is an apocalyptic number.

12464463 is a deficient number, since it is larger than the sum of its proper divisors (5665713).

12464463 is a wasteful number, since it uses less digits than its factorization.

12464463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377725.

The product of its digits is 13824, while the sum is 30.

The square root of 12464463 is about 3530.5046381502. The cubic root of 12464463 is about 231.8593020761.

The spelling of 12464463 in words is "twelve million, four hundred sixty-four thousand, four hundred sixty-three".