12496514 has 4 divisors (see below), whose sum is σ = 18744774. Its totient is φ = 6248256.

The previous prime is 12496507. The next prime is 12496529. The reversal of 12496514 is 41569421.

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

It can be written as a sum of positive squares in only one way, i.e., 12496225 + 289 = 3535^2 + 17^2 .

It is a Curzon number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3124127 + ... + 3124130.

Almost surely, 2^12496514 is an apocalyptic number.

12496514 is a deficient number, since it is larger than the sum of its proper divisors (6248260).

12496514 is an equidigital number, since it uses as much as digits as its factorization.

12496514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6248259.

The product of its digits is 8640, while the sum is 32.

The square root of 12496514 is about 3535.0408767085. The cubic root of 12496514 is about 232.0578655699.

The spelling of 12496514 in words is "twelve million, four hundred ninety-six thousand, five hundred fourteen".