12496463 has 4 divisors (see below), whose sum is σ = 14281680. Its totient is φ = 10711248.

The previous prime is 12496447. The next prime is 12496469. The reversal of 12496463 is 36469421.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12496463 - 2⁴ = 12496447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12496469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 892598 + ... + 892611.

It is an arithmetic number, because the mean of its divisors is an integer number (3570420).

Almost surely, 2^12496463 is an apocalyptic number.

12496463 is a deficient number, since it is larger than the sum of its proper divisors (1785217).

12496463 is an equidigital number, since it uses as much as digits as its factorization.

12496463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785216.

The product of its digits is 31104, while the sum is 35.

The square root of 12496463 is about 3535.0336632061. The cubic root of 12496463 is about 232.0575498827.

The spelling of 12496463 in words is "twelve million, four hundred ninety-six thousand, four hundred sixty-three".