84095895 has 64 divisors (see below), whose sum is σ = 150958080. Its totient is φ = 39716352.

The previous prime is 84095863. The next prime is 84095909. The reversal of 84095895 is 59859048.

It is a happy number.

It is not a de Polignac number, because 84095895 - 2⁵ = 84095863 is a prime.

It is a congruent 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 63 ways as a sum of consecutive naturals, for example, 816414 + ... + 816516.

It is an arithmetic number, because the mean of its divisors is an integer number (2358720).

Almost surely, 2^84095895 is an apocalyptic number.

84095895 is a deficient number, since it is larger than the sum of its proper divisors (66862185).

84095895 is a wasteful number, since it uses less digits than its factorization.

84095895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256.

The product of its (nonzero) digits is 518400, while the sum is 48.

The square root of 84095895 is about 9170.3813988296. The cubic root of 84095895 is about 438.1185069547.

The spelling of 84095895 in words is "eighty-four million, ninety-five thousand, eight hundred ninety-five".