845373085 has 8 divisors (see below), whose sum is σ = 1014612480. Its totient is φ = 676188624.

The previous prime is 845373083. The next prime is 845373097. The reversal of 845373085 is 580373548.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 845373085 - 2¹ = 845373083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (845373083) 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 7 ways as a sum of consecutive naturals, for example, 37524 + ... + 55666.

It is an arithmetic number, because the mean of its divisors is an integer number (126826560).

Almost surely, 2^845373085 is an apocalyptic number.

It is an amenable number.

845373085 is a deficient number, since it is larger than the sum of its proper divisors (169239395).

845373085 is a wasteful number, since it uses less digits than its factorization.

845373085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27467.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 845373085 is about 29075.3002564032. The cubic root of 845373085 is about 945.5463130777.

The spelling of 845373085 in words is "eight hundred forty-five million, three hundred seventy-three thousand, eighty-five".