5636773 has 2 divisors, whose sum is σ = 5636774. Its totient is φ = 5636772.

The previous prime is 5636747. The next prime is 5636783. The reversal of 5636773 is 3776365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3467044 + 2169729 = 1862^2 + 1473^2 .

It is a cyclic number.

It is not a de Polignac number, because 5636773 - 2⁹ = 5636261 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5636783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2818386 + 2818387.

It is an arithmetic number, because the mean of its divisors is an integer number (2818387).

Almost surely, 2^5636773 is an apocalyptic number.

It is an amenable number.

5636773 is a deficient number, since it is larger than the sum of its proper divisors (1).

5636773 is an equidigital number, since it uses as much as digits as its factorization.

5636773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 79380, while the sum is 37.

The square root of 5636773 is about 2374.1889141347. The cubic root of 5636773 is about 177.9686537404.

The spelling of 5636773 in words is "five million, six hundred thirty-six thousand, seven hundred seventy-three".