9930573 has 16 divisors (see below), whose sum is σ = 14794560. Its totient is φ = 6583248.

The previous prime is 9930527. The next prime is 9930581. The reversal of 9930573 is 3750399.

It is not a de Polignac number, because 9930573 - 2⁸ = 9930317 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 (9930523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4386 + ... + 6252.

It is an arithmetic number, because the mean of its divisors is an integer number (924660).

Almost surely, 2^9930573 is an apocalyptic number.

It is an amenable number.

9930573 is a deficient number, since it is larger than the sum of its proper divisors (4863987).

9930573 is a wasteful number, since it uses less digits than its factorization.

9930573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2073 (or 2067 counting only the distinct ones).

The product of its (nonzero) digits is 25515, while the sum is 36.

The square root of 9930573 is about 3151.2811680331. The cubic root of 9930573 is about 214.9437242292.

The spelling of 9930573 in words is "nine million, nine hundred thirty thousand, five hundred seventy-three".