85325804 has 6 divisors (see below), whose sum is σ = 149320164. Its totient is φ = 42662900.

The previous prime is 85325777. The next prime is 85325833. The reversal of 85325804 is 40852358.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 10665722 + ... + 10665729.

It is an arithmetic number, because the mean of its divisors is an integer number (24886694).

Almost surely, 2^85325804 is an apocalyptic number.

It is an amenable number.

85325804 is a deficient number, since it is larger than the sum of its proper divisors (63994360).

85325804 is a wasteful number, since it uses less digits than its factorization.

85325804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21331455 (or 21331453 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 85325804 is about 9237.1967609227. The cubic root of 85325804 is about 440.2440175390.

The spelling of 85325804 in words is "eighty-five million, three hundred twenty-five thousand, eight hundred four".