16248233 has 2 divisors, whose sum is σ = 16248234. Its totient is φ = 16248232.

The previous prime is 16248203. The next prime is 16248251. The reversal of 16248233 is 33284261.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9320809 + 6927424 = 3053^2 + 2632^2 .

It is an emirp because it is prime and its reverse (33284261) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16248233 - 2⁸ = 16247977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16248196 and 16248205.

It is not a weakly prime, because it can be changed into another prime (16248203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8124116 + 8124117.

It is an arithmetic number, because the mean of its divisors is an integer number (8124117).

Almost surely, 2^16248233 is an apocalyptic number.

It is an amenable number.

16248233 is a deficient number, since it is larger than the sum of its proper divisors (1).

16248233 is an equidigital number, since it uses as much as digits as its factorization.

16248233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6912, while the sum is 29.

The square root of 16248233 is about 4030.9096988149. The cubic root of 16248233 is about 253.2806698394.

The spelling of 16248233 in words is "sixteen million, two hundred forty-eight thousand, two hundred thirty-three".