808250195 has 4 divisors (see below), whose sum is σ = 969900240. Its totient is φ = 646600152.

The previous prime is 808250173. The next prime is 808250203. The reversal of 808250195 is 591052808.

808250195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 808250195 - 2²⁸ = 539814739 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80825015 + ... + 80825024.

It is an arithmetic number, because the mean of its divisors is an integer number (242475060).

Almost surely, 2^808250195 is an apocalyptic number.

808250195 is a deficient number, since it is larger than the sum of its proper divisors (161650045).

808250195 is a wasteful number, since it uses less digits than its factorization.

808250195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161650044.

The product of its (nonzero) digits is 28800, while the sum is 38.

The square root of 808250195 is about 28429.7413811663. The cubic root of 808250195 is about 931.4980269941.

The spelling of 808250195 in words is "eight hundred eight million, two hundred fifty thousand, one hundred ninety-five".