9807713490 has 32 divisors (see below), whose sum is σ = 23542928640. Its totient is φ = 2614899584.

The previous prime is 9807713483. The next prime is 9807713501. The reversal of 9807713490 is 943177089.

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, 149191 + ... + 204629.

It is an arithmetic number, because the mean of its divisors is an integer number (735716520).

Almost surely, 2^9807713490 is an apocalyptic number.

9807713490 is an abundant number, since it is smaller than the sum of its proper divisors (13735215150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9807713490 is a wasteful number, since it uses less digits than its factorization.

9807713490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61346.

The product of its (nonzero) digits is 381024, while the sum is 48.

The square root of 9807713490 is about 99033.9007108172. The cubic root of 9807713490 is about 2140.5362654364.

The spelling of 9807713490 in words is "nine billion, eight hundred seven million, seven hundred thirteen thousand, four hundred ninety".