5409773 has 2 divisors, whose sum is σ = 5409774. Its totient is φ = 5409772.

The previous prime is 5409751. The next prime is 5409793. The reversal of 5409773 is 3779045.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2778889 + 2630884 = 1667^2 + 1622^2 .

It is a cyclic number.

It is not a de Polignac number, because 5409773 - 2⁸ = 5409517 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 (5409713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2704886 + 2704887.

It is an arithmetic number, because the mean of its divisors is an integer number (2704887).

Almost surely, 2^5409773 is an apocalyptic number.

It is an amenable number.

5409773 is a deficient number, since it is larger than the sum of its proper divisors (1).

5409773 is an equidigital number, since it uses as much as digits as its factorization.

5409773 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 5409773 is about 2325.8918719493. The cubic root of 5409773 is about 175.5468391199.

The spelling of 5409773 in words is "five million, four hundred nine thousand, seven hundred seventy-three".