4472573 has 12 divisors (see below), whose sum is σ = 5262012. Its totient is φ = 3790080.

The previous prime is 4472563. The next prime is 4472591. The reversal of 4472573 is 3752744.

It can be written as a sum of positive squares in 2 ways, for example, as 2393209 + 2079364 = 1547^2 + 1442^2 .

It is not a de Polignac number, because 4472573 - 2⁶ = 4472509 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4472563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4283 + ... + 5223.

It is an arithmetic number, because the mean of its divisors is an integer number (438501).

Almost surely, 2^4472573 is an apocalyptic number.

It is an amenable number.

4472573 is a deficient number, since it is larger than the sum of its proper divisors (789439).

4472573 is an equidigital number, since it uses as much as digits as its factorization.

4472573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052 (or 1045 counting only the distinct ones).

The product of its digits is 23520, while the sum is 32.

The square root of 4472573 is about 2114.8458572671. The cubic root of 4472573 is about 164.7602640279.

The spelling of 4472573 in words is "four million, four hundred seventy-two thousand, five hundred seventy-three".