5564773 has 2 divisors, whose sum is σ = 5564774. Its totient is φ = 5564772.

The previous prime is 5564761. The next prime is 5564791. The reversal of 5564773 is 3774655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4235364 + 1329409 = 2058^2 + 1153^2 .

It is a cyclic number.

It is not a de Polignac number, because 5564773 - 2⁹ = 5564261 is a prime.

5564773 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5565773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2782386 + 2782387.

It is an arithmetic number, because the mean of its divisors is an integer number (2782387).

Almost surely, 2^5564773 is an apocalyptic number.

It is an amenable number.

5564773 is a deficient number, since it is larger than the sum of its proper divisors (1).

5564773 is an equidigital number, since it uses as much as digits as its factorization.

5564773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 88200, while the sum is 37.

The square root of 5564773 is about 2358.9771088334. The cubic root of 5564773 is about 177.2076573727.

It can be divided in two parts, 556 and 4773, that added together give a square (5329 = 73²).

The spelling of 5564773 in words is "five million, five hundred sixty-four thousand, seven hundred seventy-three".