16343414 has 8 divisors (see below), whose sum is σ = 25360560. Its totient is φ = 7889896.

The previous prime is 16343407. The next prime is 16343449. The reversal of 16343414 is 41434361.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140834 + ... + 140949.

It is an arithmetic number, because the mean of its divisors is an integer number (3170070).

Almost surely, 2^16343414 is an apocalyptic number.

16343414 is a deficient number, since it is larger than the sum of its proper divisors (9017146).

16343414 is a wasteful number, since it uses less digits than its factorization.

16343414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281814.

The product of its digits is 3456, while the sum is 26.

The square root of 16343414 is about 4042.6988510152. The cubic root of 16343414 is about 253.7742740091.

Adding to 16343414 its reverse (41434361), we get a palindrome (57777775).

The spelling of 16343414 in words is "sixteen million, three hundred forty-three thousand, four hundred fourteen".