16842299 has 2 divisors, whose sum is σ = 16842300. Its totient is φ = 16842298.

The previous prime is 16842281. The next prime is 16842307. The reversal of 16842299 is 99224861.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16842299 - 2⁸ = 16842043 is a prime.

It is not a weakly prime, because it can be changed into another prime (16842899) 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, 8421149 + 8421150.

It is an arithmetic number, because the mean of its divisors is an integer number (8421150).

Almost surely, 2^16842299 is an apocalyptic number.

16842299 is a deficient number, since it is larger than the sum of its proper divisors (1).

16842299 is an equidigital number, since it uses as much as digits as its factorization.

16842299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 41.

The square root of 16842299 is about 4103.9370121872. The cubic root of 16842299 is about 256.3306021280.

The spelling of 16842299 in words is "sixteen million, eight hundred forty-two thousand, two hundred ninety-nine".