8240775195 has 16 divisors (see below), whose sum is σ = 13189842720. Its totient is φ = 4393545984.

The previous prime is 8240775187. The next prime is 8240775199. The reversal of 8240775195 is 5915770428.

It is not a de Polignac number, because 8240775195 - 2³ = 8240775187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8240775199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50794 + ... + 138063.

It is an arithmetic number, because the mean of its divisors is an integer number (824365170).

Almost surely, 2^8240775195 is an apocalyptic number.

8240775195 is a deficient number, since it is larger than the sum of its proper divisors (4949067525).

8240775195 is a wasteful number, since it uses less digits than its factorization.

8240775195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191774.

The product of its (nonzero) digits is 705600, while the sum is 48.

The square root of 8240775195 is about 90778.7155394920. The cubic root of 8240775195 is about 2019.8666051669.

The spelling of 8240775195 in words is "eight billion, two hundred forty million, seven hundred seventy-five thousand, one hundred ninety-five".