16349363 has 2 divisors, whose sum is σ = 16349364. Its totient is φ = 16349362.

The previous prime is 16349357. The next prime is 16349381. The reversal of 16349363 is 36394361.

It is a weak prime.

It is an emirp because it is prime and its reverse (36394361) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16349363 - 2¹² = 16345267 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (16349303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8174681 + 8174682.

It is an arithmetic number, because the mean of its divisors is an integer number (8174682).

Almost surely, 2^16349363 is an apocalyptic number.

16349363 is a deficient number, since it is larger than the sum of its proper divisors (1).

16349363 is an equidigital number, since it uses as much as digits as its factorization.

16349363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 35.

The square root of 16349363 is about 4043.4345549298. The cubic root of 16349363 is about 253.8050615384.

The spelling of 16349363 in words is "sixteen million, three hundred forty-nine thousand, three hundred sixty-three".