84850195 has 16 divisors (see below), whose sum is σ = 103074048. Its totient is φ = 67050720.

The previous prime is 84850189. The next prime is 84850211. The reversal of 84850195 is 59105848.

It is not a de Polignac number, because 84850195 - 2¹⁷ = 84719123 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256180 + ... + 256510.

It is an arithmetic number, because the mean of its divisors is an integer number (6442128).

Almost surely, 2^84850195 is an apocalyptic number.

84850195 is a deficient number, since it is larger than the sum of its proper divisors (18223853).

84850195 is a wasteful number, since it uses less digits than its factorization.

84850195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810.

The product of its (nonzero) digits is 57600, while the sum is 40.

The square root of 84850195 is about 9211.4165577288. The cubic root of 84850195 is about 439.4245145116.

The spelling of 84850195 in words is "eighty-four million, eight hundred fifty thousand, one hundred ninety-five".