85050784 has 48 divisors (see below), whose sum is σ = 206091648. Its totient is φ = 33645312.

The previous prime is 85050773. The next prime is 85050793. The reversal of 85050784 is 48705058.

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, 11692 + ... + 17515.

It is an arithmetic number, because the mean of its divisors is an integer number (4293576).

Almost surely, 2^85050784 is an apocalyptic number.

It is an amenable number.

85050784 is an abundant number, since it is smaller than the sum of its proper divisors (121040864).

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

85050784 is a wasteful number, since it uses less digits than its factorization.

85050784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29237 (or 29229 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 85050784 is about 9222.2981951355. The cubic root of 85050784 is about 439.7705139391.

The spelling of 85050784 in words is "eighty-five million, fifty thousand, seven hundred eighty-four".