85141112 has 32 divisors (see below), whose sum is σ = 183103200. Its totient is φ = 36357504.

The previous prime is 85141087. The next prime is 85141123. The reversal of 85141112 is 21114158.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13814 + ... + 19002.

It is an arithmetic number, because the mean of its divisors is an integer number (5721975).

Almost surely, 2^85141112 is an apocalyptic number.

It is an amenable number.

85141112 is an abundant number, since it is smaller than the sum of its proper divisors (97962088).

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

85141112 is a wasteful number, since it uses less digits than its factorization.

85141112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5495 (or 5491 counting only the distinct ones).

The product of its digits is 320, while the sum is 23.

The square root of 85141112 is about 9227.1941564053. The cubic root of 85141112 is about 439.9261446286.

The spelling of 85141112 in words is "eighty-five million, one hundred forty-one thousand, one hundred twelve".