4777573 has 2 divisors, whose sum is σ = 4777574. Its totient is φ = 4777572.

The previous prime is 4777567. The next prime is 4777621. The reversal of 4777573 is 3757774.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2566404 + 2211169 = 1602^2 + 1487^2 .

It is a cyclic number.

It is not a de Polignac number, because 4777573 - 2⁹ = 4777061 is a prime.

4777573 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4777523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2388786 + 2388787.

It is an arithmetic number, because the mean of its divisors is an integer number (2388787).

Almost surely, 2^4777573 is an apocalyptic number.

It is an amenable number.

4777573 is a deficient number, since it is larger than the sum of its proper divisors (1).

4777573 is an equidigital number, since it uses as much as digits as its factorization.

4777573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144060, while the sum is 40.

The square root of 4777573 is about 2185.7659984545. The cubic root of 4777573 is about 168.4234052697.

The spelling of 4777573 in words is "four million, seven hundred seventy-seven thousand, five hundred seventy-three".