85603852 has 12 divisors (see below), whose sum is σ = 151207560. Its totient is φ = 42401696.

The previous prime is 85603811. The next prime is 85603877. The reversal of 85603852 is 25830658.

85603852 is a modest number, since divided by 3852 gives 856 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99577 + ... + 100432.

It is an arithmetic number, because the mean of its divisors is an integer number (12600630).

Almost surely, 2^85603852 is an apocalyptic number.

It is an amenable number.

85603852 is a deficient number, since it is larger than the sum of its proper divisors (65603708).

85603852 is a wasteful number, since it uses less digits than its factorization.

85603852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200120 (or 200118 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 85603852 is about 9252.2349732375. The cubic root of 85603852 is about 440.7217012715.

The spelling of 85603852 in words is "eighty-five million, six hundred three thousand, eight hundred fifty-two".