9930702916 has 24 divisors (see below), whose sum is σ = 18137839104. Its totient is φ = 4748546880.

The previous prime is 9930702913. The next prime is 9930702917. The reversal of 9930702916 is 6192070399.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a pancake number, because a pancake can be divided into 9930702916 parts by 140930 straight cuts.

It is not an unprimeable number, because it can be changed into a prime (9930702913) 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, 850816 + ... + 862408.

It is an arithmetic number, because the mean of its divisors is an integer number (755743296).

Almost surely, 2^9930702916 is an apocalyptic number.

It is an amenable number.

9930702916 is a deficient number, since it is larger than the sum of its proper divisors (8207136188).

9930702916 is a wasteful number, since it uses less digits than its factorization.

9930702916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20931 (or 20929 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 46.

The square root of 9930702916 is about 99652.9122304010. The cubic root of 9930702916 is about 2149.4466155369.

The spelling of 9930702916 in words is "nine billion, nine hundred thirty million, seven hundred two thousand, nine hundred sixteen".