16340799 has 8 divisors (see below), whose sum is σ = 21820032. Its totient is φ = 10877720.

The previous prime is 16340789. The next prime is 16340827. The reversal of 16340799 is 99704361.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16340799 - 2⁷ = 16340671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16340729) 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 in 7 ways as a sum of consecutive naturals, for example, 1437 + ... + 5894.

It is an arithmetic number, because the mean of its divisors is an integer number (2727504).

Almost surely, 2^16340799 is an apocalyptic number.

16340799 is a deficient number, since it is larger than the sum of its proper divisors (5479233).

16340799 is an equidigital number, since it uses as much as digits as its factorization.

16340799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8077.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 16340799 is about 4042.3754155199. The cubic root of 16340799 is about 253.7607383809.

The spelling of 16340799 in words is "sixteen million, three hundred forty thousand, seven hundred ninety-nine".