4744573 has 2 divisors, whose sum is σ = 4744574. Its totient is φ = 4744572.

The previous prime is 4744543. The next prime is 4744589. The reversal of 4744573 is 3754474.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3485689 + 1258884 = 1867^2 + 1122^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4744573 is a prime.

4744573 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4744543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2372286 + 2372287.

It is an arithmetic number, because the mean of its divisors is an integer number (2372287).

Almost surely, 2^4744573 is an apocalyptic number.

It is an amenable number.

4744573 is a deficient number, since it is larger than the sum of its proper divisors (1).

4744573 is an equidigital number, since it uses as much as digits as its factorization.

4744573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47040, while the sum is 34.

The square root of 4744573 is about 2178.2040767568. The cubic root of 4744573 is about 168.0347268537.

Subtracting from 4744573 its reverse (3754474), we obtain a palindrome (990099).

The spelling of 4744573 in words is "four million, seven hundred forty-four thousand, five hundred seventy-three".