12223763 has 2 divisors, whose sum is σ = 12223764. Its totient is φ = 12223762.

The previous prime is 12223753. The next prime is 12223789. The reversal of 12223763 is 36732221.

It is an a-pointer prime, because the next prime (12223789) can be obtained adding 12223763 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12223763 is a prime.

It is not a weakly prime, because it can be changed into another prime (12223753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6111881 + 6111882.

It is an arithmetic number, because the mean of its divisors is an integer number (6111882).

Almost surely, 2^12223763 is an apocalyptic number.

12223763 is a deficient number, since it is larger than the sum of its proper divisors (1).

12223763 is an equidigital number, since it uses as much as digits as its factorization.

12223763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024, while the sum is 26.

The square root of 12223763 is about 3496.2498480515. The cubic root of 12223763 is about 230.3571200723.

Adding to 12223763 its reverse (36732221), we get a palindrome (48955984).

The spelling of 12223763 in words is "twelve million, two hundred twenty-three thousand, seven hundred sixty-three".