983222 has 4 divisors (see below), whose sum is σ = 1474836. Its totient is φ = 491610.

The previous prime is 983209. The next prime is 983233. The reversal of 983222 is 222389.

It is a semiprime because it is the product of two primes.

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 983191 and 983200.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 983222.

It is an unprimeable number.

983222 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 245804 + ... + 245807.

It is an arithmetic number, because the mean of its divisors is an integer number (368709).

2⁹⁸³²²² is an apocalyptic number.

983222 is a deficient number, since it is larger than the sum of its proper divisors (491614).

983222 is a wasteful number, since it uses less digits than its factorization.

983222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491613.

The product of its digits is 1728, while the sum is 26.

The square root of 983222 is about 991.5755140180. The cubic root of 983222 is about 99.4375760566.

The spelling of 983222 in words is "nine hundred eighty-three thousand, two hundred twenty-two".