12652303 has 2 divisors, whose sum is σ = 12652304. Its totient is φ = 12652302.

The previous prime is 12652279. The next prime is 12652307. The reversal of 12652303 is 30325621.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12652303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12652307) 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, 6326151 + 6326152.

It is an arithmetic number, because the mean of its divisors is an integer number (6326152).

Almost surely, 2^12652303 is an apocalyptic number.

12652303 is a deficient number, since it is larger than the sum of its proper divisors (1).

12652303 is an equidigital number, since it uses as much as digits as its factorization.

12652303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 12652303 is about 3557.0075906582. The cubic root of 12652303 is about 233.0182097553.

Adding to 12652303 its reverse (30325621), we get a palindrome (42977924).

The spelling of 12652303 in words is "twelve million, six hundred fifty-two thousand, three hundred three".