85922022 has 16 divisors (see below), whose sum is σ = 174198960. Its totient is φ = 28248192.

The previous prime is 85922021. The next prime is 85922033. The reversal of 85922022 is 22022958.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85922021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97647 + ... + 98522.

It is an arithmetic number, because the mean of its divisors is an integer number (10887435).

Almost surely, 2^85922022 is an apocalyptic number.

85922022 is an abundant number, since it is smaller than the sum of its proper divisors (88276938).

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

85922022 is a wasteful number, since it uses less digits than its factorization.

85922022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196247.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 85922022 is about 9269.4132500391. The cubic root of 85922022 is about 441.2670468794.

The spelling of 85922022 in words is "eighty-five million, nine hundred twenty-two thousand, twenty-two".