16704067 has 2 divisors, whose sum is σ = 16704068. Its totient is φ = 16704066.

The previous prime is 16704053. The next prime is 16704089. The reversal of 16704067 is 76040761.

It is a weak prime.

It is an emirp because it is prime and its reverse (76040761) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16704067 - 2¹¹ = 16702019 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (16704007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8352033 + 8352034.

It is an arithmetic number, because the mean of its divisors is an integer number (8352034).

Almost surely, 2^16704067 is an apocalyptic number.

16704067 is a deficient number, since it is larger than the sum of its proper divisors (1).

16704067 is an equidigital number, since it uses as much as digits as its factorization.

16704067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 16704067 is about 4087.0609244297. The cubic root of 16704067 is about 255.6274029102.

The spelling of 16704067 in words is "sixteen million, seven hundred four thousand, sixty-seven".