4473773 has 2 divisors, whose sum is σ = 4473774. Its totient is φ = 4473772.

The previous prime is 4473769. The next prime is 4473779. The reversal of 4473773 is 3773744.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3694084 + 779689 = 1922^2 + 883^2 .

It is a cyclic number.

It is not a de Polignac number, because 4473773 - 2² = 4473769 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4473779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2236886 + 2236887.

It is an arithmetic number, because the mean of its divisors is an integer number (2236887).

Almost surely, 2^4473773 is an apocalyptic number.

It is an amenable number.

4473773 is a deficient number, since it is larger than the sum of its proper divisors (1).

4473773 is an equidigital number, since it uses as much as digits as its factorization.

4473773 is an evil number, because the sum of its binary digits is even.

The product of its digits is 49392, while the sum is 35.

The square root of 4473773 is about 2115.1295468600. The cubic root of 4473773 is about 164.7749978763.

The spelling of 4473773 in words is "four million, four hundred seventy-three thousand, seven hundred seventy-three".