12264563 has 2 divisors, whose sum is σ = 12264564. Its totient is φ = 12264562.

The previous prime is 12264547. The next prime is 12264587. The reversal of 12264563 is 36546221.

It is a weak prime.

It is an emirp because it is prime and its reverse (36546221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12264563 - 2⁴ = 12264547 is a prime.

It is not a weakly prime, because it can be changed into another prime (12264523) 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 as a sum of consecutive naturals, namely, 6132281 + 6132282.

It is an arithmetic number, because the mean of its divisors is an integer number (6132282).

Almost surely, 2^12264563 is an apocalyptic number.

12264563 is a deficient number, since it is larger than the sum of its proper divisors (1).

12264563 is an equidigital number, since it uses as much as digits as its factorization.

12264563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 29.

The square root of 12264563 is about 3502.0798106268. The cubic root of 12264563 is about 230.6131277932.

The spelling of 12264563 in words is "twelve million, two hundred sixty-four thousand, five hundred sixty-three".