985222 has 8 divisors (see below), whose sum is σ = 1688976. Its totient is φ = 422232.

The previous prime is 985219. The next prime is 985253. The reversal of 985222 is 222589.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35173 + ... + 35200.

It is an arithmetic number, because the mean of its divisors is an integer number (211122).

2⁹⁸⁵²²² is an apocalyptic number.

985222 is a deficient number, since it is larger than the sum of its proper divisors (703754).

985222 is a wasteful number, since it uses less digits than its factorization.

985222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70382.

The product of its digits is 2880, while the sum is 28.

The square root of 985222 is about 992.5834977472. The cubic root of 985222 is about 99.5049533320.

The spelling of 985222 in words is "nine hundred eighty-five thousand, two hundred twenty-two".