822081733 has 16 divisors (see below), whose sum is σ = 951782400. Its totient is φ = 701747200.

The previous prime is 822081731. The next prime is 822081737. The reversal of 822081733 is 337180228.

It is not a de Polignac number, because 822081733 - 2¹ = 822081731 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (822081731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79068 + ... + 88858.

It is an arithmetic number, because the mean of its divisors is an integer number (59486400).

Almost surely, 2^822081733 is an apocalyptic number.

It is an amenable number.

822081733 is a deficient number, since it is larger than the sum of its proper divisors (129700667).

822081733 is a wasteful number, since it uses less digits than its factorization.

822081733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10268.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 822081733 is about 28671.9677211035. The cubic root of 822081733 is about 936.7815586803.

The spelling of 822081733 in words is "eight hundred twenty-two million, eighty-one thousand, seven hundred thirty-three".