84965195 has 16 divisors (see below), whose sum is σ = 116676288. Its totient is φ = 58185600.

The previous prime is 84965171. The next prime is 84965213. The reversal of 84965195 is 59156948.

It is a happy number.

It is not a de Polignac number, because 84965195 - 2²⁰ = 83916619 is a prime.

It is a super-2 number, since 2×84965195² = 14438168722776050, which contains 22 as substring.

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, 43745 + ... + 45645.

It is an arithmetic number, because the mean of its divisors is an integer number (7292268).

Almost surely, 2^84965195 is an apocalyptic number.

84965195 is a deficient number, since it is larger than the sum of its proper divisors (31711093).

84965195 is a wasteful number, since it uses less digits than its factorization.

84965195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190.

The product of its digits is 388800, while the sum is 47.

The square root of 84965195 is about 9217.6566978815. The cubic root of 84965195 is about 439.6229466084.

The spelling of 84965195 in words is "eighty-four million, nine hundred sixty-five thousand, one hundred ninety-five".