8416991695 has 16 divisors (see below), whose sum is σ = 11631426048. Its totient is φ = 5727589920.

The previous prime is 8416991689. The next prime is 8416991707. The reversal of 8416991695 is 5961996148.

It is not a de Polignac number, because 8416991695 - 2²⁹ = 7880120783 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 913299 + ... + 922468.

It is an arithmetic number, because the mean of its divisors is an integer number (726964128).

Almost surely, 2^8416991695 is an apocalyptic number.

8416991695 is a deficient number, since it is larger than the sum of its proper divisors (3214434353).

8416991695 is a wasteful number, since it uses less digits than its factorization.

8416991695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835910.

The product of its digits is 4199040, while the sum is 58.

The square root of 8416991695 is about 91744.1643648249. The cubic root of 8416991695 is about 2034.1624489517.

The spelling of 8416991695 in words is "eight billion, four hundred sixteen million, nine hundred ninety-one thousand, six hundred ninety-five".