82322033 has 4 divisors (see below), whose sum is σ = 82445028. Its totient is φ = 82199040.

The previous prime is 82322021. The next prime is 82322059. The reversal of 82322033 is 33022328.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27384289 + 54937744 = 5233^2 + 7412^2 .

It is a cyclic number.

It is not a de Polignac number, because 82322033 - 2¹⁸ = 82059889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82321033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60488 + ... + 61833.

It is an arithmetic number, because the mean of its divisors is an integer number (20611257).

Almost surely, 2^82322033 is an apocalyptic number.

It is an amenable number.

82322033 is a deficient number, since it is larger than the sum of its proper divisors (122995).

82322033 is a wasteful number, since it uses less digits than its factorization.

82322033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122994.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 82322033 is about 9073.1490123330. The cubic root of 82322033 is about 435.0161318719.

The spelling of 82322033 in words is "eighty-two million, three hundred twenty-two thousand, thirty-three".