9930735 has 16 divisors (see below), whose sum is σ = 17654880. Its totient is φ = 5296320.

The previous prime is 9930707. The next prime is 9930773. The reversal of 9930735 is 5370399.

It is not a de Polignac number, because 9930735 - 2⁷ = 9930607 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 9930735.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36646 + ... + 36915.

It is an arithmetic number, because the mean of its divisors is an integer number (1103430).

Almost surely, 2^9930735 is an apocalyptic number.

9930735 is a deficient number, since it is larger than the sum of its proper divisors (7724145).

9930735 is a wasteful number, since it uses less digits than its factorization.

9930735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73575 (or 73569 counting only the distinct ones).

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

The square root of 9930735 is about 3151.3068717597. The cubic root of 9930735 is about 214.9448930337.

The spelling of 9930735 in words is "nine million, nine hundred thirty thousand, seven hundred thirty-five".