16734941 has 2 divisors, whose sum is σ = 16734942. Its totient is φ = 16734940.

The previous prime is 16734931. The next prime is 16734959. The reversal of 16734941 is 14943761.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15832441 + 902500 = 3979^2 + 950^2 .

It is a cyclic number.

It is not a de Polignac number, because 16734941 - 2¹⁰ = 16733917 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16734901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8367470 + 8367471.

It is an arithmetic number, because the mean of its divisors is an integer number (8367471).

Almost surely, 2^16734941 is an apocalyptic number.

It is an amenable number.

16734941 is a deficient number, since it is larger than the sum of its proper divisors (1).

16734941 is an equidigital number, since it uses as much as digits as its factorization.

16734941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 35.

The square root of 16734941 is about 4090.8362225833. The cubic root of 16734941 is about 255.7847973746.

The spelling of 16734941 in words is "sixteen million, seven hundred thirty-four thousand, nine hundred forty-one".