85074808 has 64 divisors (see below), whose sum is σ = 197991360. Its totient is φ = 33371136.

The previous prime is 85074797. The next prime is 85074823. The reversal of 85074808 is 80847058.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 99310 + ... + 100162.

It is an arithmetic number, because the mean of its divisors is an integer number (3093615).

Almost surely, 2^85074808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85074808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98995680).

85074808 is an abundant number, since it is smaller than the sum of its proper divisors (112916552).

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

85074808 is a wasteful number, since it uses less digits than its factorization.

85074808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016 (or 1012 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 40.

The square root of 85074808 is about 9223.6005984648. The cubic root of 85074808 is about 439.8119168583.

The spelling of 85074808 in words is "eighty-five million, seventy-four thousand, eight hundred eight".