16344105 has 16 divisors (see below), whose sum is σ = 26288064. Its totient is φ = 8671040.

The previous prime is 16344077. The next prime is 16344113. The reversal of 16344105 is 50144361.

16344105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16344105 - 2¹⁰ = 16343081 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190 + ... + 5720.

It is an arithmetic number, because the mean of its divisors is an integer number (1643004).

Almost surely, 2^16344105 is an apocalyptic number.

16344105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16344105 is a deficient number, since it is larger than the sum of its proper divisors (9943959).

16344105 is a wasteful number, since it uses less digits than its factorization.

16344105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5736.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 16344105 is about 4042.7843128220. The cubic root of 16344105 is about 253.7778504865. Note that the first 3 decimals are identical.

Adding to 16344105 its reverse (50144361), we get a palindrome (66488466).

The spelling of 16344105 in words is "sixteen million, three hundred forty-four thousand, one hundred five".