16073899 has 2 divisors, whose sum is σ = 16073900. Its totient is φ = 16073898.

The previous prime is 16073887. The next prime is 16073909. The reversal of 16073899 is 99837061.

It is a strong prime.

It is an emirp because it is prime and its reverse (99837061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16073899 - 2¹⁵ = 16041131 is a prime.

It is not a weakly prime, because it can be changed into another prime (16073809) 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, 8036949 + 8036950.

It is an arithmetic number, because the mean of its divisors is an integer number (8036950).

Almost surely, 2^16073899 is an apocalyptic number.

16073899 is a deficient number, since it is larger than the sum of its proper divisors (1).

16073899 is an equidigital number, since it uses as much as digits as its factorization.

16073899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 16073899 is about 4009.2267334238. The cubic root of 16073899 is about 252.3715596808.

The spelling of 16073899 in words is "sixteen million, seventy-three thousand, eight hundred ninety-nine".