16675343 has 2 divisors, whose sum is σ = 16675344. Its totient is φ = 16675342.

The previous prime is 16675333. The next prime is 16675363. The reversal of 16675343 is 34357661.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16675343 - 2¹⁰ = 16674319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16675313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8337671 + 8337672.

It is an arithmetic number, because the mean of its divisors is an integer number (8337672).

Almost surely, 2^16675343 is an apocalyptic number.

16675343 is a deficient number, since it is larger than the sum of its proper divisors (1).

16675343 is an equidigital number, since it uses as much as digits as its factorization.

16675343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 35.

The square root of 16675343 is about 4083.5453958540. The cubic root of 16675343 is about 255.4807948156.

The spelling of 16675343 in words is "sixteen million, six hundred seventy-five thousand, three hundred forty-three".