85046022 has 48 divisors (see below), whose sum is σ = 190129680. Its totient is φ = 27461376.

The previous prime is 85045993. The next prime is 85046063. The reversal of 85046022 is 22064058.

85046022 is a `hidden beast` number, since 8 + 50 + 4 + 602 + 2 = 666.

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 23 ways as a sum of consecutive naturals, for example, 76978 + ... + 78074.

It is an arithmetic number, because the mean of its divisors is an integer number (3961035).

Almost surely, 2^85046022 is an apocalyptic number.

85046022 is an abundant number, since it is smaller than the sum of its proper divisors (105083658).

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

85046022 is a wasteful number, since it uses less digits than its factorization.

85046022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237 (or 1234 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 85046022 is about 9222.0400129256. The cubic root of 85046022 is about 439.7623061908.

The spelling of 85046022 in words is "eighty-five million, forty-six thousand, twenty-two".