980822 has 8 divisors (see below), whose sum is σ = 1475496. Its totient is φ = 488992.

The previous prime is 980803. The next prime is 980827. The reversal of 980822 is 228089.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980827) by changing a digit.

980822 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 in 3 ways as a sum of consecutive naturals, for example, 773 + ... + 1599.

It is an arithmetic number, because the mean of its divisors is an integer number (184437).

2⁹⁸⁰⁸²² is an apocalyptic number.

980822 is a deficient number, since it is larger than the sum of its proper divisors (494674).

980822 is a wasteful number, since it uses less digits than its factorization.

980822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1422.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 980822 is about 990.3645793343. The cubic root of 980822 is about 99.3566026093.

The spelling of 980822 in words is "nine hundred eighty thousand, eight hundred twenty-two".