16896043 has 2 divisors, whose sum is σ = 16896044. Its totient is φ = 16896042.

The previous prime is 16896031. The next prime is 16896071. The reversal of 16896043 is 34069861.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16896043 - 2⁹ = 16895531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16895993 and 16896011.

It is not a weakly prime, because it can be changed into another prime (16896343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8448021 + 8448022.

It is an arithmetic number, because the mean of its divisors is an integer number (8448022).

Almost surely, 2^16896043 is an apocalyptic number.

16896043 is a deficient number, since it is larger than the sum of its proper divisors (1).

16896043 is an equidigital number, since it uses as much as digits as its factorization.

16896043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 16896043 is about 4110.4796557093. The cubic root of 16896043 is about 256.6029640825.

The spelling of 16896043 in words is "sixteen million, eight hundred ninety-six thousand, forty-three".