82331883 has 40 divisors (see below), whose sum is σ = 131735120. Its totient is φ = 51088320.

The previous prime is 82331869. The next prime is 82331891. The reversal of 82331883 is 38813328.

It is not a de Polignac number, because 82331883 - 2⁶ = 82331819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82331083) 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 39 ways as a sum of consecutive naturals, for example, 93441 + ... + 94317.

It is an arithmetic number, because the mean of its divisors is an integer number (3293378).

Almost surely, 2^82331883 is an apocalyptic number.

82331883 is a deficient number, since it is larger than the sum of its proper divisors (49403237).

82331883 is a wasteful number, since it uses less digits than its factorization.

82331883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969 (or 960 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 82331883 is about 9073.6918065361. The cubic root of 82331883 is about 435.0334813706.

The spelling of 82331883 in words is "eighty-two million, three hundred thirty-one thousand, eight hundred eighty-three".