82339844927 has 8 divisors (see below), whose sum is σ = 83638752336. Its totient is φ = 81050740992.

The previous prime is 82339844897. The next prime is 82339844929. The reversal of 82339844927 is 72944893328.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82339844927 - 2⁶ = 82339844863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82339844929) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2433938 + ... + 2467535.

It is an arithmetic number, because the mean of its divisors is an integer number (10454844042).

Almost surely, 2^82339844927 is an apocalyptic number.

82339844927 is a deficient number, since it is larger than the sum of its proper divisors (1298907409).

82339844927 is a wasteful number, since it uses less digits than its factorization.

82339844927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4901737.

The product of its digits is 20901888, while the sum is 59.

The spelling of 82339844927 in words is "eighty-two billion, three hundred thirty-nine million, eight hundred forty-four thousand, nine hundred twenty-seven".