9928703 has 8 divisors (see below), whose sum is σ = 10214400. Its totient is φ = 9646200.

The previous prime is 9928693. The next prime is 9928727. The reversal of 9928703 is 3078299.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9928703 - 2¹⁰ = 9927679 is a prime.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9928783) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6398 + ... + 7796.

It is an arithmetic number, because the mean of its divisors is an integer number (1276800).

Almost surely, 2^9928703 is an apocalyptic number.

9928703 is a deficient number, since it is larger than the sum of its proper divisors (285697).

9928703 is a wasteful number, since it uses less digits than its factorization.

9928703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1597.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 9928703 is about 3150.9844493428. The cubic root of 9928703 is about 214.9302315537.

The spelling of 9928703 in words is "nine million, nine hundred twenty-eight thousand, seven hundred three".