846908085 has 16 divisors (see below), whose sum is σ = 1355698944. Its totient is φ = 451468992.

The previous prime is 846908077. The next prime is 846908089. The reversal of 846908085 is 580809648.

It is not a de Polignac number, because 846908085 - 2³ = 846908077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (846908089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22084 + ... + 46706.

It is an arithmetic number, because the mean of its divisors is an integer number (84731184).

Almost surely, 2^846908085 is an apocalyptic number.

It is an amenable number.

846908085 is a deficient number, since it is larger than the sum of its proper divisors (508790859).

846908085 is a wasteful number, since it uses less digits than its factorization.

846908085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26924.

The product of its (nonzero) digits is 552960, while the sum is 48.

The square root of 846908085 is about 29101.6852604793. The cubic root of 846908085 is about 946.1182640996.

The spelling of 846908085 in words is "eight hundred forty-six million, nine hundred eight thousand, eighty-five".