9691616314 has 8 divisors (see below), whose sum is σ = 15038715060. Its totient is φ = 4678711296.

The previous prime is 9691616287. The next prime is 9691616317. The reversal of 9691616314 is 4136161969.

It can be written as a sum of positive squares in 2 ways, for example, as 9458535025 + 233081289 = 97255^2 + 15267^2 .

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

It is not an unprimeable number, because it can be changed into a prime (9691616317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83548359 + ... + 83548474.

Almost surely, 2^9691616314 is an apocalyptic number.

9691616314 is a deficient number, since it is larger than the sum of its proper divisors (5347098746).

9691616314 is a wasteful number, since it uses less digits than its factorization.

9691616314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167096864.

The product of its digits is 209952, while the sum is 46.

The square root of 9691616314 is about 98446.0071003390. The cubic root of 9691616314 is about 2132.0566375827.

The spelling of 9691616314 in words is "nine billion, six hundred ninety-one million, six hundred sixteen thousand, three hundred fourteen".