16346834 has 16 divisors (see below), whose sum is σ = 28182336. Its totient is φ = 6966000.

The previous prime is 16346831. The next prime is 16346849. The reversal of 16346834 is 43864361.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 16346794 and 16346803.

It is not an unprimeable number, because it can be changed into a prime (16346831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 692 + ... + 5759.

It is an arithmetic number, because the mean of its divisors is an integer number (1761396).

Almost surely, 2^16346834 is an apocalyptic number.

16346834 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16346834 is a deficient number, since it is larger than the sum of its proper divisors (11835502).

16346834 is a wasteful number, since it uses less digits than its factorization.

16346834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6641.

The product of its digits is 41472, while the sum is 35.

The square root of 16346834 is about 4043.1218136485. The cubic root of 16346834 is about 253.7919742579.

The spelling of 16346834 in words is "sixteen million, three hundred forty-six thousand, eight hundred thirty-four".