822325372 has 12 divisors (see below), whose sum is σ = 1569893976. Its totient is φ = 373784240.

The previous prime is 822325367. The next prime is 822325391. The reversal of 822325372 is 273523228.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 9344563 + ... + 9344650.

It is an arithmetic number, because the mean of its divisors is an integer number (130824498).

Almost surely, 2^822325372 is an apocalyptic number.

It is an amenable number.

822325372 is a deficient number, since it is larger than the sum of its proper divisors (747568604).

822325372 is a wasteful number, since it uses less digits than its factorization.

822325372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18689228 (or 18689226 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 822325372 is about 28676.2161381170. The cubic root of 822325372 is about 936.8740936718.

The spelling of 822325372 in words is "eight hundred twenty-two million, three hundred twenty-five thousand, three hundred seventy-two".