4094693 has 2 divisors, whose sum is σ = 4094694. Its totient is φ = 4094692.

The previous prime is 4094683. The next prime is 4094719. The reversal of 4094693 is 3964904.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3214849 + 879844 = 1793^2 + 938^2 .

It is a cyclic number.

It is not a de Polignac number, because 4094693 - 2⁴ = 4094677 is a prime.

It is a Sophie Germain 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 (4094663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2047346 + 2047347.

It is an arithmetic number, because the mean of its divisors is an integer number (2047347).

Almost surely, 2^4094693 is an apocalyptic number.

It is an amenable number.

4094693 is a deficient number, since it is larger than the sum of its proper divisors (1).

4094693 is an equidigital number, since it uses as much as digits as its factorization.

4094693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 4094693 is about 2023.5347785497. The cubic root of 4094693 is about 159.9829799604.

The spelling of 4094693 in words is "four million, ninety-four thousand, six hundred ninety-three".