85085176 has 32 divisors (see below), whose sum is σ = 176647680. Its totient is φ = 38095200.

The previous prime is 85085171. The next prime is 85085177. The reversal of 85085176 is 67158058.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85085171) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1320 + ... + 13111.

It is an arithmetic number, because the mean of its divisors is an integer number (5520240).

Almost surely, 2^85085176 is an apocalyptic number.

It is an amenable number.

85085176 is an abundant number, since it is smaller than the sum of its proper divisors (91562504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85085176 is a wasteful number, since it uses less digits than its factorization.

85085176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14515 (or 14511 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 40.

The square root of 85085176 is about 9224.1626178207. The cubic root of 85085176 is about 439.8297826435.

The spelling of 85085176 in words is "eighty-five million, eighty-five thousand, one hundred seventy-six".