822441373 has 6 divisors (see below), whose sum is σ = 890572794. Its totient is φ = 759176496.

The previous prime is 822441371. The next prime is 822441413. The reversal of 822441373 is 373144228.

822441373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 119290084 + 703151289 = 10922^2 + 26517^2 .

It is not a de Polignac number, because 822441373 - 2¹ = 822441371 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (822441371) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2433090 + ... + 2433427.

It is an arithmetic number, because the mean of its divisors is an integer number (148428799).

Almost surely, 2^822441373 is an apocalyptic number.

It is an amenable number.

822441373 is a deficient number, since it is larger than the sum of its proper divisors (68131421).

822441373 is a wasteful number, since it uses less digits than its factorization.

822441373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4866543 (or 4866530 counting only the distinct ones).

The product of its digits is 32256, while the sum is 34.

The square root of 822441373 is about 28678.2386662780. The cubic root of 822441373 is about 936.9181448571.

The spelling of 822441373 in words is "eight hundred twenty-two million, four hundred forty-one thousand, three hundred seventy-three".