85119852 has 12 divisors (see below), whose sum is σ = 198613016. Its totient is φ = 28373280.

The previous prime is 85119851. The next prime is 85119857. The reversal of 85119852 is 25891158.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 85119852.

It is not an unprimeable number, because it can be changed into a prime (85119851) 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 3 ways as a sum of consecutive naturals, for example, 3546649 + ... + 3546672.

Almost surely, 2^85119852 is an apocalyptic number.

It is an amenable number.

85119852 is an abundant number, since it is smaller than the sum of its proper divisors (113493164).

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

85119852 is a wasteful number, since it uses less digits than its factorization.

85119852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7093328 (or 7093326 counting only the distinct ones).

The product of its digits is 28800, while the sum is 39.

The square root of 85119852 is about 9226.0420549659. The cubic root of 85119852 is about 439.8895246057.

The spelling of 85119852 in words is "eighty-five million, one hundred nineteen thousand, eight hundred fifty-two".