9995697914 has 8 divisors (see below), whose sum is σ = 15002203860. Its totient is φ = 4994963296.

The previous prime is 9995697863. The next prime is 9995697919. The reversal of 9995697914 is 4197965999.

It can be written as a sum of positive squares in 2 ways, for example, as 9991002025 + 4695889 = 99955^2 + 2167^2 .

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 (9995697919) 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, 1438499 + ... + 1445430.

Almost surely, 2^9995697914 is an apocalyptic number.

9995697914 is a deficient number, since it is larger than the sum of its proper divisors (5006505946).

9995697914 is a wasteful number, since it uses less digits than its factorization.

9995697914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885664.

The product of its digits is 49601160, while the sum is 68.

The square root of 9995697914 is about 99978.4872560092. The cubic root of 9995697914 is about 2154.1256936061.

The spelling of 9995697914 in words is "nine billion, nine hundred ninety-five million, six hundred ninety-seven thousand, nine hundred fourteen".