9873760912 has 20 divisors (see below), whose sum is σ = 19134111276. Its totient is φ = 4935925760.

The previous prime is 9873760903. The next prime is 9873760931. The reversal of 9873760912 is 2190673789.

It can be written as a sum of positive squares in 2 ways, for example, as 1661051536 + 8212709376 = 40756^2 + 90624^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 9873760912.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29712 + ... + 143632.

Almost surely, 2^9873760912 is an apocalyptic number.

It is an amenable number.

9873760912 is a deficient number, since it is larger than the sum of its proper divisors (9260350364).

9873760912 is a wasteful number, since it uses less digits than its factorization.

9873760912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119346 (or 119340 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 52.

The square root of 9873760912 is about 99366.7998478365. The cubic root of 9873760912 is about 2145.3304759388.

The spelling of 9873760912 in words is "nine billion, eight hundred seventy-three million, seven hundred sixty thousand, nine hundred twelve".