825533322 has 16 divisors (see below), whose sum is σ = 1660292640. Its totient is φ = 273640112.

The previous prime is 825533309. The next prime is 825533323. The reversal of 825533322 is 223335528.

It is not an unprimeable number, because it can be changed into a prime (825533323) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 383253 + ... + 385400.

It is an arithmetic number, because the mean of its divisors is an integer number (103768290).

Almost surely, 2^825533322 is an apocalyptic number.

825533322 is an abundant number, since it is smaller than the sum of its proper divisors (834759318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

825533322 is a wasteful number, since it uses less digits than its factorization.

825533322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768837.

The product of its digits is 43200, while the sum is 33.

The square root of 825533322 is about 28732.0956771343. The cubic root of 825533322 is about 938.0907838235.

The spelling of 825533322 in words is "eight hundred twenty-five million, five hundred thirty-three thousand, three hundred twenty-two".