9007573 has 2 divisors, whose sum is σ = 9007574. Its totient is φ = 9007572.

The previous prime is 9007571. The next prime is 9007619. The reversal of 9007573 is 3757009.

9007573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7524049 + 1483524 = 2743^2 + 1218^2 .

It is an emirp because it is prime and its reverse (3757009) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9007573 - 2¹ = 9007571 is a prime.

It is a super-2 number, since 2×9007573² = 162272742700658, which contains 22 as substring.

Together with 9007571, it forms a pair of twin primes.

9007573 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9007571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4503786 + 4503787.

It is an arithmetic number, because the mean of its divisors is an integer number (4503787).

Almost surely, 2^9007573 is an apocalyptic number.

It is an amenable number.

9007573 is a deficient number, since it is larger than the sum of its proper divisors (1).

9007573 is an equidigital number, since it uses as much as digits as its factorization.

9007573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6615, while the sum is 31.

The square root of 9007573 is about 3001.2619012675. The cubic root of 9007573 is about 208.0667084481.

The spelling of 9007573 in words is "nine million, seven thousand, five hundred seventy-three".